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<title>[13473] CalendarServer/trunk</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/13473">13473</a></dd>
<dt>Author</dt> <dd>cdaboo@apple.com</dd>
<dt>Date</dt> <dd>2014-05-14 13:10:58 -0700 (Wed, 14 May 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Update to new jobqueue implementation. Enhance the dashboard to display more details on jobs being executed. Fix a bunch of historical schema problems.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkcalendarserverdashboard_servicepy">CalendarServer/trunk/calendarserver/dashboard_service.py</a></li>
<li><a href="#CalendarServertrunkcalendarserverpushnotifierpy">CalendarServer/trunk/calendarserver/push/notifier.py</a></li>
<li><a href="#CalendarServertrunkcalendarserverpushtesttest_notifierpy">CalendarServer/trunk/calendarserver/push/test/test_notifier.py</a></li>
<li><a href="#CalendarServertrunkcalendarservertapcaldavpy">CalendarServer/trunk/calendarserver/tap/caldav.py</a></li>
<li><a href="#CalendarServertrunkcalendarservertoolsdashboardpy">CalendarServer/trunk/calendarserver/tools/dashboard.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoreschedulingimiptesttest_inboundpy">CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_inbound.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoreschedulingimiptesttest_outboundpy">CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_outbound.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoreschedulingtesttest_implicitpy">CalendarServer/trunk/txdav/caldav/datastore/scheduling/test/test_implicit.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoreschedulingworkpy">CalendarServer/trunk/txdav/caldav/datastore/scheduling/work.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoretesttest_sqlpy">CalendarServer/trunk/txdav/caldav/datastore/test/test_sql.py</a></li>
<li><a href="#CalendarServertrunktxdavcarddavdatastoretesttest_sqlpy">CalendarServer/trunk/txdav/carddav/datastore/test/test_sql.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresqlpy">CalendarServer/trunk/txdav/common/datastore/sql.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_dumppy">CalendarServer/trunk/txdav/common/datastore/sql_dump.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemacurrentoracledialectsql">CalendarServer/trunk/txdav/common/datastore/sql_schema/current-oracle-dialect.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemacurrentsql">CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv35sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v35.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv36sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v36.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv35sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v35.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv36sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v36.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoretesttest_sqlpy">CalendarServer/trunk/txdav/common/datastore/test/test_sql.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoretestutilpy">CalendarServer/trunk/txdav/common/datastore/test/util.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoreupgradesqlotherstesttest_attachment_migrationpy">CalendarServer/trunk/txdav/common/datastore/upgrade/sql/others/test/test_attachment_migration.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoreupgradesqltesttest_upgradepy">CalendarServer/trunk/txdav/common/datastore/upgrade/sql/test/test_upgrade.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoreworktesttest_inbox_cleanuppy">CalendarServer/trunk/txdav/common/datastore/work/test/test_inbox_cleanup.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoreworktesttest_revision_cleanuppy">CalendarServer/trunk/txdav/common/datastore/work/test/test_revision_cleanup.py</a></li>
<li><a href="#CalendarServertrunktxdavdpstesttest_clientpy">CalendarServer/trunk/txdav/dps/test/test_client.py</a></li>
<li><a href="#CalendarServertrunktxdavwhogroupspy">CalendarServer/trunk/txdav/who/groups.py</a></li>
<li><a href="#CalendarServertrunktxdavwhotesttest_group_attendeespy">CalendarServer/trunk/txdav/who/test/test_group_attendees.py</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv41sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v41.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv41sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v41.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaupgradesoracledialectupgrade_from_41_to_42sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_41_to_42.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaupgradespostgresdialectupgrade_from_41_to_42sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_41_to_42.sql</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="CalendarServertrunkcalendarserverdashboard_servicepy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/dashboard_service.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/dashboard_service.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/calendarserver/dashboard_service.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -85,7 +85,7 @@
</span><span class="cx">         @return: a string containing the JSON result.
</span><span class="cx">         @rtype: L{str}
</span><span class="cx">         &quot;&quot;&quot;
</span><del>-        return succeed(self.factory.logger.observer.getStats())
</del><ins>+        return succeed(self.factory.logger.getStats())
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     def data_slots(self):
</span><span class="lines">@@ -95,15 +95,13 @@
</span><span class="cx">         @return: a string containing the JSON result.
</span><span class="cx">         @rtype: L{str}
</span><span class="cx">         &quot;&quot;&quot;
</span><del>-        if self.factory.limiter is None:
-            raise ValueError()
-        states = tuple(self.factory.limiter.dispatcher.slavestates)
</del><ins>+        states = tuple(self.factory.limiter.dispatcher.slavestates) if self.factory.limiter is not None else ()
</ins><span class="cx">         results = []
</span><span class="cx">         for num, status in states:
</span><span class="cx">             result = {&quot;slot&quot;: num}
</span><span class="cx">             result.update(status.items())
</span><span class="cx">             results.append(result)
</span><del>-        return succeed({&quot;slots&quot;: results, &quot;overloaded&quot;: self.factory.limiter.overloaded})
</del><ins>+        return succeed({&quot;slots&quot;: results, &quot;overloaded&quot;: self.factory.limiter.overloaded if self.factory.limiter is not None else False})
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     def data_jobcount(self):
</span><span class="lines">@@ -133,7 +131,22 @@
</span><span class="cx">         returnValue(records)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def data_job_assignments(self):
+        &quot;&quot;&quot;
+        Return a summary of the job assignments to workers.
</ins><span class="cx"> 
</span><ins>+        @return: a string containing the JSON result.
+        @rtype: L{str}
+        &quot;&quot;&quot;
+
+        queuer = self.factory.store.queuer
+        loads = queuer.workerPool.eachWorkerLoad()
+        level = queuer.workerPool.loadLevel()
+
+        return succeed({&quot;workers&quot;: loads, &quot;level&quot;: level})
+
+
+
</ins><span class="cx"> class DashboardServer(Factory):
</span><span class="cx"> 
</span><span class="cx">     protocol = DashboardProtocol
</span></span></pre></div>
<a id="CalendarServertrunkcalendarserverpushnotifierpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/push/notifier.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/push/notifier.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/calendarserver/push/notifier.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -20,7 +20,7 @@
</span><span class="cx"> 
</span><span class="cx"> from twext.enterprise.dal.record import fromTable
</span><span class="cx"> from twext.enterprise.dal.syntax import Delete, Select, Parameter
</span><del>-from twext.enterprise.jobqueue import WorkItem
</del><ins>+from twext.enterprise.jobqueue import WorkItem, WORK_PRIORITY_HIGH
</ins><span class="cx"> from twext.python.log import Logger
</span><span class="cx"> 
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks
</span><span class="lines">@@ -41,6 +41,7 @@
</span><span class="cx"> class PushNotificationWork(WorkItem, fromTable(schema.PUSH_NOTIFICATION_WORK)):
</span><span class="cx"> 
</span><span class="cx">     group = property(lambda self: self.pushID)
</span><ins>+    default_priority = WORK_PRIORITY_HIGH
</ins><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def doWork(self):
</span></span></pre></div>
<a id="CalendarServertrunkcalendarserverpushtesttest_notifierpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/push/test/test_notifier.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/push/test/test_notifier.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/calendarserver/push/test/test_notifier.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -18,12 +18,14 @@
</span><span class="cx"> from calendarserver.push.notifier import PushDistributor
</span><span class="cx"> from calendarserver.push.notifier import getPubSubAPSConfiguration
</span><span class="cx"> from calendarserver.push.notifier import PushNotificationWork
</span><del>-from twisted.internet.defer import inlineCallbacks, succeed, gatherResults
</del><ins>+from twisted.internet.defer import inlineCallbacks, succeed
</ins><span class="cx"> from twistedcaldav.config import ConfigDict
</span><span class="cx"> from txdav.common.datastore.test.util import populateCalendarsFrom
</span><span class="cx"> from txdav.common.datastore.sql_tables import _BIND_MODE_WRITE
</span><span class="cx"> from calendarserver.push.util import PushPriority
</span><span class="cx"> from txdav.idav import ChangeCategory
</span><ins>+from twext.enterprise.jobqueue import JobItem
+from twisted.internet import reactor
</ins><span class="cx"> 
</span><span class="cx"> class StubService(object):
</span><span class="cx">     def __init__(self):
</span><span class="lines">@@ -113,43 +115,38 @@
</span><span class="cx">         self._sqlCalendarStore.callWithNewTransactions(decorateTransaction)
</span><span class="cx"> 
</span><span class="cx">         txn = self._sqlCalendarStore.newTransaction()
</span><del>-        wp = (yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/foo/&quot;,
</span><span class="cx">             pushPriority=PushPriority.high.value
</span><del>-        ))
</del><ins>+        )
</ins><span class="cx">         yield txn.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx">         self.assertEquals(pushDistributor.history,
</span><span class="cx">             [(&quot;/CalDAV/localhost/foo/&quot;, PushPriority.high)])
</span><span class="cx"> 
</span><span class="cx">         pushDistributor.reset()
</span><span class="cx">         txn = self._sqlCalendarStore.newTransaction()
</span><del>-        proposals = []
-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/bar/&quot;,
</span><span class="cx">             pushPriority=PushPriority.high.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/bar/&quot;,
</span><span class="cx">             pushPriority=PushPriority.high.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/bar/&quot;,
</span><span class="cx">             pushPriority=PushPriority.high.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
</del><span class="cx">         # Enqueue a different pushID to ensure those are not grouped with
</span><span class="cx">         # the others:
</span><del>-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/baz/&quot;,
</span><span class="cx">             pushPriority=PushPriority.high.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
</del><span class="cx"> 
</span><span class="cx">         yield txn.commit()
</span><del>-        yield gatherResults(proposals)
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx">         self.assertEquals(set(pushDistributor.history),
</span><span class="cx">             set([(&quot;/CalDAV/localhost/bar/&quot;, PushPriority.high),
</span><span class="cx">              (&quot;/CalDAV/localhost/baz/&quot;, PushPriority.high)]))
</span><span class="lines">@@ -158,24 +155,20 @@
</span><span class="cx">         # enqueuing low, medium, and high notifications
</span><span class="cx">         pushDistributor.reset()
</span><span class="cx">         txn = self._sqlCalendarStore.newTransaction()
</span><del>-        proposals = []
-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/bar/&quot;,
</span><span class="cx">             pushPriority=PushPriority.low.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/bar/&quot;,
</span><span class="cx">             pushPriority=PushPriority.high.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
-        wp = yield txn.enqueue(PushNotificationWork,
</del><ins>+        yield txn.enqueue(PushNotificationWork,
</ins><span class="cx">             pushID=&quot;/CalDAV/localhost/bar/&quot;,
</span><span class="cx">             pushPriority=PushPriority.medium.value
</span><span class="cx">         )
</span><del>-        proposals.append(wp.whenExecuted())
</del><span class="cx">         yield txn.commit()
</span><del>-        yield gatherResults(proposals)
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx">         self.assertEquals(pushDistributor.history,
</span><span class="cx">             [(&quot;/CalDAV/localhost/bar/&quot;, PushPriority.high)])
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServertrunkcalendarservertapcaldavpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tap/caldav.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tap/caldav.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/calendarserver/tap/caldav.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -1275,6 +1275,14 @@
</span><span class="cx"> 
</span><span class="cx">             directory = store.directoryService()
</span><span class="cx"> 
</span><ins>+            # Job queues always required
+            from twisted.internet import reactor
+            pool = PeerConnectionPool(
+                reactor, store.newTransaction, config.WorkQueue.ampPort
+            )
+            store.queuer = store.queuer.transferProposalCallbacks(pool)
+            pool.setServiceParent(result)
+
</ins><span class="cx">             # Optionally set up mail retrieval
</span><span class="cx">             if config.Scheduling.iMIP.Enabled:
</span><span class="cx">                 mailRetriever = MailRetriever(
</span><span class="lines">@@ -1284,6 +1292,26 @@
</span><span class="cx">             else:
</span><span class="cx">                 mailRetriever = None
</span><span class="cx"> 
</span><ins>+            # Start listening on the stats socket, for administrators to inspect
+            # the current stats on the server.
+            stats = None
+            if config.Stats.EnableUnixStatsSocket:
+                stats = DashboardServer(logObserver, None)
+                stats.store = store
+                statsService = GroupOwnedUNIXServer(
+                    gid, config.Stats.UnixStatsSocket, stats, mode=0660
+                )
+                statsService.setName(&quot;unix-stats&quot;)
+                statsService.setServiceParent(result)
+            if config.Stats.EnableTCPStatsSocket:
+                stats = DashboardServer(logObserver, None)
+                stats.store = store
+                statsService = TCPServer(
+                    config.Stats.TCPStatsPort, stats, interface=&quot;&quot;
+                )
+                statsService.setName(&quot;tcp-stats&quot;)
+                statsService.setServiceParent(result)
+
</ins><span class="cx">             # Optionally set up group cacher
</span><span class="cx">             if config.GroupCaching.Enabled:
</span><span class="cx">                 groupCacher = GroupCacher(
</span><span class="lines">@@ -1779,14 +1807,14 @@
</span><span class="cx">         # the current stats on the server.
</span><span class="cx">         stats = None
</span><span class="cx">         if config.Stats.EnableUnixStatsSocket:
</span><del>-            stats = DashboardServer(logger, cl if config.UseMetaFD else None)
</del><ins>+            stats = DashboardServer(logger.observer, cl if config.UseMetaFD else None)
</ins><span class="cx">             statsService = GroupOwnedUNIXServer(
</span><span class="cx">                 gid, config.Stats.UnixStatsSocket, stats, mode=0660
</span><span class="cx">             )
</span><span class="cx">             statsService.setName(&quot;unix-stats&quot;)
</span><span class="cx">             statsService.setServiceParent(s)
</span><span class="cx">         if config.Stats.EnableTCPStatsSocket:
</span><del>-            stats = DashboardServer(logger, cl if config.UseMetaFD else None)
</del><ins>+            stats = DashboardServer(logger.observer, cl if config.UseMetaFD else None)
</ins><span class="cx">             statsService = TCPServer(
</span><span class="cx">                 config.Stats.TCPStatsPort, stats, interface=&quot;&quot;
</span><span class="cx">             )
</span></span></pre></div>
<a id="CalendarServertrunkcalendarservertoolsdashboardpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tools/dashboard.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tools/dashboard.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/calendarserver/tools/dashboard.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -414,10 +414,11 @@
</span><span class="cx"> 
</span><span class="cx">     help = &quot;display server jobs&quot;
</span><span class="cx">     clientItem = &quot;jobs&quot;
</span><ins>+    FORMAT_WIDTH = 78
</ins><span class="cx"> 
</span><span class="cx">     def makeWindow(self, top=0, left=0):
</span><span class="cx">         nlines = self.readItem(&quot;jobcount&quot;)
</span><del>-        self._createWindow(&quot;Jobs&quot;, nlines + 5, begin_y=top, begin_x=left)
</del><ins>+        self._createWindow(&quot;Jobs&quot;, nlines + 5, ncols=self.FORMAT_WIDTH, begin_y=top, begin_x=left)
</ins><span class="cx">         return self
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -435,19 +436,28 @@
</span><span class="cx"> 
</span><span class="cx">         x = 1
</span><span class="cx">         y = 1
</span><del>-        s = &quot; {:&lt;40}{:&gt;8} &quot;.format(&quot;Work Type&quot;, &quot;Count&quot;)
</del><ins>+        s = &quot; {:&lt;40}{:&gt;8}{:&gt;10}{:&gt;8}{:&gt;8} &quot;.format(&quot;Work Type&quot;, &quot;Count&quot;, &quot;Assigned&quot;, &quot;Failed&quot;, &quot;Overdue&quot;)
</ins><span class="cx">         if self.usesCurses:
</span><span class="cx">             self.window.addstr(y, x, s, curses.A_REVERSE)
</span><span class="cx">         else:
</span><span class="cx">             print(s)
</span><span class="cx">         y += 1
</span><del>-        for work_type, count in sorted(records.items(), key=lambda x: x[0]):
</del><ins>+        total_count = 0
+        total_assigned = 0
+        total_failed = 0
+        total_overdue = 0
+        for work_type, details in sorted(records.items(), key=lambda x: x[0]):
+            count, assigned, failed, overdue = details
+            total_count += count
+            total_assigned += assigned
+            total_failed += failed
+            total_overdue += overdue
</ins><span class="cx">             changed = (
</span><span class="cx">                 work_type in self.lastResult and
</span><del>-                self.lastResult[work_type] != count
</del><ins>+                self.lastResult[work_type][0] != count
</ins><span class="cx">             )
</span><del>-            s = &quot;{}{:&lt;40}{:&gt;8} &quot;.format(
-                &quot;&gt;&quot; if count else &quot; &quot;, work_type, count
</del><ins>+            s = &quot;{}{:&lt;40}{:&gt;8}{:&gt;10}{:&gt;8}{:&gt;8} &quot;.format(
+                &quot;&gt;&quot; if count else &quot; &quot;, work_type, count, assigned, failed, overdue
</ins><span class="cx">             )
</span><span class="cx">             try:
</span><span class="cx">                 if self.usesCurses:
</span><span class="lines">@@ -463,9 +473,9 @@
</span><span class="cx">                 pass
</span><span class="cx">             y += 1
</span><span class="cx"> 
</span><del>-        s = &quot; {:&lt;40}{:&gt;8} &quot;.format(&quot;Total:&quot;, sum(records.values()))
</del><ins>+        s = &quot; {:&lt;40}{:&gt;8}{:&gt;10}{:&gt;8}{:&gt;8} &quot;.format(&quot;Total:&quot;, total_count, total_assigned, total_failed, total_overdue)
</ins><span class="cx">         if self.usesCurses:
</span><del>-            self.window.hline(y, x, &quot;-&quot;, BOX_WIDTH - 2)
</del><ins>+            self.window.hline(y, x, &quot;-&quot;, self.FORMAT_WIDTH - 2)
</ins><span class="cx">             y += 1
</span><span class="cx">             self.window.addstr(y, x, s)
</span><span class="cx">         else:
</span><span class="lines">@@ -479,6 +489,92 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+class AssignmentsWindow(BaseWindow):
+    &quot;&quot;&quot;
+    Displays the status of the server's master process worker slave slots.
+    &quot;&quot;&quot;
+
+    help = &quot;display server child job assignments&quot;
+    clientItem = &quot;job_assignments&quot;
+    FORMAT_WIDTH = 32
+
+    def makeWindow(self, top=0, left=0):
+        slots = self.readItem(self.clientItem)[&quot;workers&quot;]
+        self._createWindow(
+            &quot;Job Assignments&quot;, len(slots) + 5, self.FORMAT_WIDTH,
+            begin_y=top, begin_x=left
+        )
+        return self
+
+
+    def update(self):
+        data = self.clientData()
+        records = data[&quot;workers&quot;]
+        self.iter += 1
+
+        if self.usesCurses:
+            self.window.erase()
+            self.window.border()
+            self.window.addstr(
+                0, 2,
+                self.title + &quot; {} ({})&quot;.format(len(records), self.iter)
+            )
+
+        x = 1
+        y = 1
+        s = &quot; {:&gt;4}{:&gt;12}{:&gt;12} &quot;.format(
+            &quot;Slot&quot;, &quot;assigned&quot;, &quot;completed&quot;
+        )
+        if self.usesCurses:
+            self.window.addstr(y, x, s, curses.A_REVERSE)
+        else:
+            print(s)
+        y += 1
+        total_completed = 0
+        for ctr, details in enumerate(records):
+            assigned, completed = details
+            total_completed += completed
+            changed = (
+                ctr in self.lastResult and
+                self.lastResult[ctr] != assigned
+            )
+            s = &quot; {:&gt;4}{:&gt;12}{:&gt;12} &quot;.format(
+                ctr,
+                assigned,
+                completed,
+            )
+            try:
+                if self.usesCurses:
+                    self.window.addstr(
+                        y, x, s,
+                        curses.A_REVERSE if changed else curses.A_NORMAL
+                    )
+                else:
+                    print(s)
+            except curses.error:
+                pass
+            y += 1
+
+        s = &quot; {:&lt;6}{:&gt;10}{:&gt;12}&quot;.format(
+            &quot;Total:&quot;,
+            &quot;{}%&quot;.format(data[&quot;level&quot;]),
+            total_completed,
+        )
+        if self.usesCurses:
+            self.window.hline(y, x, &quot;-&quot;, self.FORMAT_WIDTH - 2)
+            y += 1
+            self.window.addstr(y, x, s)
+        else:
+            print(s)
+        y += 1
+
+        if self.usesCurses:
+            self.window.refresh()
+
+        self.lastResult = records
+
+
+
</ins><span class="cx"> class SlotsWindow(BaseWindow):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     Displays the status of the server's master process worker slave slots.
</span><span class="lines">@@ -491,7 +587,7 @@
</span><span class="cx">     def makeWindow(self, top=0, left=0):
</span><span class="cx">         slots = self.readItem(self.clientItem)[&quot;slots&quot;]
</span><span class="cx">         self._createWindow(
</span><del>-            &quot;Slots&quot;, len(slots) + 5, self.FORMAT_WIDTH,
</del><ins>+            &quot;HTTP Slots&quot;, len(slots) + 5, self.FORMAT_WIDTH,
</ins><span class="cx">             begin_y=top, begin_x=left
</span><span class="cx">         )
</span><span class="cx">         return self
</span><span class="lines">@@ -721,6 +817,7 @@
</span><span class="cx"> Dashboard.registerWindow(SystemWindow, &quot;s&quot;)
</span><span class="cx"> Dashboard.registerWindow(StatsWindow, &quot;r&quot;)
</span><span class="cx"> Dashboard.registerWindow(WorkWindow, &quot;j&quot;)
</span><ins>+Dashboard.registerWindow(AssignmentsWindow, &quot;w&quot;)
</ins><span class="cx"> Dashboard.registerWindow(SlotsWindow, &quot;c&quot;)
</span><span class="cx"> Dashboard.registerWindow(HelpWindow, &quot;h&quot;)
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoreschedulingimiptesttest_inboundpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_inbound.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_inbound.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_inbound.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -16,7 +16,9 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks, succeed
</span><ins>+from twisted.internet import reactor
</ins><span class="cx"> from twisted.python.modules import getModule
</span><ins>+from twisted.trial import unittest
</ins><span class="cx"> 
</span><span class="cx"> from twistedcaldav.config import ConfigDict
</span><span class="cx"> from twistedcaldav.ical import Component
</span><span class="lines">@@ -30,10 +32,10 @@
</span><span class="cx"> from txdav.caldav.datastore.scheduling.itip import iTIPRequestStatus
</span><span class="cx"> from txdav.common.datastore.test.util import CommonCommonTests
</span><span class="cx"> 
</span><ins>+from twext.enterprise.jobqueue import JobItem
+
</ins><span class="cx"> import email
</span><del>-from twisted.trial import unittest
</del><span class="cx"> 
</span><del>-
</del><span class="cx"> class InboundTests(CommonCommonTests, unittest.TestCase):
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><span class="lines">@@ -183,7 +185,9 @@
</span><span class="cx">         result = (yield self.receiver.processDSN(calBody, &quot;xyzzy&quot;))
</span><span class="cx">         self.assertEquals(result, MailReceiver.INJECTION_SUBMITTED)
</span><span class="cx"> 
</span><ins>+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx">     @inlineCallbacks
</span><span class="cx">     def test_processReply(self):
</span><span class="cx">         msg = email.message_from_string(self.dataFile('good_reply'))
</span><span class="lines">@@ -205,7 +209,9 @@
</span><span class="cx">         result = (yield self.receiver.processReply(msg))
</span><span class="cx">         self.assertEquals(result, MailReceiver.INJECTION_SUBMITTED)
</span><span class="cx"> 
</span><ins>+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx">     def test_processReplyMissingOrganizer(self):
</span><span class="cx">         msg = email.message_from_string(self.dataFile('reply_missing_organizer'))
</span><span class="cx"> 
</span><span class="lines">@@ -354,13 +360,13 @@
</span><span class="cx"> END:VCALENDAR
</span><span class="cx"> &quot;&quot;&quot;
</span><span class="cx">         txn = self.store.newTransaction()
</span><del>-        wp = (yield txn.enqueue(IMIPReplyWork,
</del><ins>+        yield txn.enqueue(IMIPReplyWork,
</ins><span class="cx">             organizer=&quot;urn:x-uid:user01&quot;,
</span><span class="cx">             attendee=&quot;mailto:xyzzy@example.com&quot;,
</span><span class="cx">             icalendarText=calendar
</span><del>-        ))
</del><ins>+        )
</ins><span class="cx">         yield txn.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     def test_shouldDeleteAllMail(self):
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoreschedulingimiptesttest_outboundpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_outbound.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_outbound.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/test/test_outbound.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -19,6 +19,7 @@
</span><span class="cx"> 
</span><span class="cx"> from pycalendar.datetime import DateTime
</span><span class="cx"> 
</span><ins>+from twisted.internet import reactor
</ins><span class="cx"> from twisted.internet.defer import inlineCallbacks, succeed
</span><span class="cx"> from twisted.trial import unittest
</span><span class="cx"> from twisted.web.template import Element, renderer, flattenString
</span><span class="lines">@@ -31,6 +32,8 @@
</span><span class="cx"> from txdav.caldav.datastore.scheduling.imip.outbound import StringFormatTemplateLoader
</span><span class="cx"> from txdav.common.datastore.test.util import buildStore
</span><span class="cx"> 
</span><ins>+from twext.enterprise.jobqueue import JobItem
+
</ins><span class="cx"> import email
</span><span class="cx"> from email.iterators import typed_subpart_iterator
</span><span class="cx"> import os
</span><span class="lines">@@ -308,7 +311,7 @@
</span><span class="cx">         ))
</span><span class="cx">         self.assertEquals(wp, self.wp)
</span><span class="cx">         yield txn.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         txn = self.store.newTransaction()
</span><span class="cx">         token = (yield txn.imipGetToken(
</span><span class="lines">@@ -335,7 +338,7 @@
</span><span class="cx">             icalendarText=initialInviteText.replace(&quot;\n&quot;, &quot;\r\n&quot;),
</span><span class="cx">         ))
</span><span class="cx">         yield txn.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
</ins><span class="cx">         # Verify a new work proposal was not created
</span><span class="cx">         self.assertEquals(wp, self.wp)
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoreschedulingtesttest_implicitpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/scheduling/test/test_implicit.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/scheduling/test/test_implicit.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/caldav/datastore/scheduling/test/test_implicit.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -17,7 +17,6 @@
</span><span class="cx"> from pycalendar.datetime import DateTime
</span><span class="cx"> from pycalendar.timezone import Timezone
</span><span class="cx"> 
</span><del>-from twext.python.clsprop import classproperty
</del><span class="cx"> from txweb2 import responsecode
</span><span class="cx"> from txweb2.http import HTTPError
</span><span class="cx"> 
</span><span class="lines">@@ -31,13 +30,15 @@
</span><span class="cx"> from twistedcaldav.timezones import TimezoneCache
</span><span class="cx"> 
</span><span class="cx"> from txdav.caldav.datastore.scheduling.cuaddress import LocalCalendarUser
</span><del>-from txdav.caldav.datastore.scheduling.implicit import ImplicitScheduler, \
-    ScheduleReplyWork
</del><ins>+from txdav.caldav.datastore.scheduling.implicit import ImplicitScheduler
</ins><span class="cx"> from txdav.caldav.datastore.scheduling.scheduler import ScheduleResponseQueue
</span><span class="cx"> from txdav.caldav.icalendarstore import AttendeeAllowedError, \
</span><span class="cx">     ComponentUpdateState
</span><span class="cx"> from txdav.common.datastore.test.util import CommonCommonTests, populateCalendarsFrom
</span><span class="cx"> 
</span><ins>+from twext.enterprise.jobqueue import JobItem
+from twext.python.clsprop import classproperty
+
</ins><span class="cx"> import hashlib
</span><span class="cx"> import sys
</span><span class="cx"> 
</span><span class="lines">@@ -1370,10 +1371,7 @@
</span><span class="cx"> 
</span><span class="cx">         yield self._setCalendarData(data2, &quot;user02&quot;)
</span><span class="cx"> 
</span><del>-        while True:
-            work = (yield ScheduleReplyWork.hasWork(self.transactionUnderTest()))
-            if not work:
-                break
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         list1 = (yield self._listCalendarObjects(&quot;user01&quot;, &quot;inbox&quot;))
</span><span class="cx">         self.assertEqual(len(list1), 1)
</span><span class="lines">@@ -1445,10 +1443,7 @@
</span><span class="cx"> 
</span><span class="cx">         yield self._setCalendarData(data2, &quot;user02&quot;)
</span><span class="cx"> 
</span><del>-        while True:
-            work = (yield ScheduleReplyWork.hasWork(self.transactionUnderTest()))
-            if not work:
-                break
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         list1 = (yield self._listCalendarObjects(&quot;user01&quot;, &quot;inbox&quot;))
</span><span class="cx">         self.assertEqual(len(list1), 1)
</span><span class="lines">@@ -1534,10 +1529,7 @@
</span><span class="cx"> 
</span><span class="cx">         yield self._setCalendarData(data2, &quot;user02&quot;)
</span><span class="cx"> 
</span><del>-        while True:
-            work = (yield ScheduleReplyWork.hasWork(self.transactionUnderTest()))
-            if not work:
-                break
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         list1 = (yield self._listCalendarObjects(&quot;user01&quot;, &quot;inbox&quot;))
</span><span class="cx">         self.assertEqual(len(list1), 1)
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoreschedulingworkpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/scheduling/work.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/scheduling/work.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/caldav/datastore/scheduling/work.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -17,7 +17,7 @@
</span><span class="cx"> from twext.enterprise.dal.record import fromTable
</span><span class="cx"> from twext.enterprise.dal.syntax import Select, Insert, Delete, Parameter
</span><span class="cx"> from twext.enterprise.locking import NamedLock
</span><del>-from twext.enterprise.jobqueue import WorkItem
</del><ins>+from twext.enterprise.jobqueue import WorkItem, WORK_PRIORITY_MEDIUM
</ins><span class="cx"> from twext.python.log import Logger
</span><span class="cx"> 
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue, Deferred
</span><span class="lines">@@ -60,6 +60,8 @@
</span><span class="cx"> 
</span><span class="cx">     # Schedule work is grouped based on calendar object UID
</span><span class="cx">     group = property(lambda self: &quot;ScheduleWork:%s&quot; % (self.icalendarUid,))
</span><ins>+    default_priority = WORK_PRIORITY_MEDIUM
+    default_weight = 5
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @classmethod
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoretesttest_sqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/test/test_sql.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/test/test_sql.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/caldav/datastore/test/test_sql.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -22,9 +22,6 @@
</span><span class="cx"> from pycalendar.datetime import DateTime
</span><span class="cx"> from pycalendar.timezone import Timezone
</span><span class="cx"> 
</span><del>-from twext.enterprise.dal.syntax import Select, Parameter, Insert, Delete, \
-    Update
-from twext.enterprise.ienterprise import AlreadyFinishedError
</del><span class="cx"> 
</span><span class="cx"> from txweb2 import responsecode
</span><span class="cx"> from txweb2.http_headers import MimeType
</span><span class="lines">@@ -68,6 +65,11 @@
</span><span class="cx"> from txdav.idav import ChangeCategory
</span><span class="cx"> from txdav.xml.rfc2518 import GETContentLanguage, ResourceType
</span><span class="cx"> 
</span><ins>+from twext.enterprise.dal.syntax import Select, Parameter, Insert, Delete, \
+    Update
+from twext.enterprise.ienterprise import AlreadyFinishedError
+from twext.enterprise.jobqueue import JobItem
+
</ins><span class="cx"> import datetime
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -2988,7 +2990,6 @@
</span><span class="cx">         component = Component.fromString(data % self.subs)
</span><span class="cx">         cobj = yield calendar.createCalendarObjectWithName(&quot;data1.ics&quot;, component)
</span><span class="cx">         self.assertTrue(hasattr(cobj, &quot;_workItems&quot;))
</span><del>-        work = cobj._workItems[0]
</del><span class="cx">         yield self.commit()
</span><span class="cx"> 
</span><span class="cx">         w = schema.CALENDAR_OBJECT_SPLITTER_WORK
</span><span class="lines">@@ -3001,7 +3002,7 @@
</span><span class="cx">         yield self.abort()
</span><span class="cx"> 
</span><span class="cx">         # Wait for it to complete
</span><del>-        yield work.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         rows = yield Select(
</span><span class="cx">             [w.RESOURCE_ID, ],
</span><span class="lines">@@ -3151,7 +3152,6 @@
</span><span class="cx">         component = Component.fromString(data % self.subs)
</span><span class="cx">         cobj = yield calendar.createCalendarObjectWithName(&quot;data1.ics&quot;, component)
</span><span class="cx">         self.assertTrue(hasattr(cobj, &quot;_workItems&quot;))
</span><del>-        work = cobj._workItems[0]
</del><span class="cx">         yield self.commit()
</span><span class="cx"> 
</span><span class="cx">         w = schema.CALENDAR_OBJECT_SPLITTER_WORK
</span><span class="lines">@@ -3175,7 +3175,7 @@
</span><span class="cx">         yield self.abort()
</span><span class="cx"> 
</span><span class="cx">         # Wait for it to complete
</span><del>-        yield work.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         rows = yield Select(
</span><span class="cx">             [w.RESOURCE_ID, ],
</span><span class="lines">@@ -3781,11 +3781,10 @@
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;user01&quot;)
</span><span class="cx">         yield cobj.setComponent(Component.fromString(data_split_1 % relsubs))
</span><span class="cx">         self.assertTrue(hasattr(cobj, &quot;_workItems&quot;))
</span><del>-        work = cobj._workItems[0]
</del><span class="cx">         yield self.commit()
</span><span class="cx"> 
</span><span class="cx">         # Wait for it to complete
</span><del>-        yield work.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get the existing and new object data
</span><span class="cx">         ical_future, ical_past, pastUID, relID, _ignore_new_name = yield self._splitDetails(&quot;user01&quot;)
</span><span class="lines">@@ -5161,7 +5160,6 @@
</span><span class="cx">         component = Component.fromString(data % self.subs)
</span><span class="cx">         cobj = yield calendar.createCalendarObjectWithName(&quot;data1.ics&quot;, component)
</span><span class="cx">         self.assertTrue(hasattr(cobj, &quot;_workItems&quot;))
</span><del>-        work = cobj._workItems[0]
</del><span class="cx">         yield self.commit()
</span><span class="cx"> 
</span><span class="cx">         self.patch(CalDAVScheduler, &quot;doSchedulingViaPUT&quot;, _doSchedulingViaPUT)
</span><span class="lines">@@ -5176,7 +5174,7 @@
</span><span class="cx">         yield self.abort()
</span><span class="cx"> 
</span><span class="cx">         # Wait for it to complete
</span><del>-        yield work.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         rows = yield Select(
</span><span class="cx">             [w.RESOURCE_ID, ],
</span><span class="lines">@@ -5594,7 +5592,6 @@
</span><span class="cx">         component = Component.fromString(data % self.subs)
</span><span class="cx">         yield self.failUnlessFailure(cobj.setComponent(component), AlreadyFinishedError)
</span><span class="cx">         self.assertTrue(self.transactionUnderTest().timedout)
</span><del>-        work = cobj._workItems[0]
</del><span class="cx"> 
</span><span class="cx">         # Clear out timed out state
</span><span class="cx">         self.lastTransaction = None
</span><span class="lines">@@ -5610,7 +5607,7 @@
</span><span class="cx">         yield self.abort()
</span><span class="cx"> 
</span><span class="cx">         # Wait for it to complete
</span><del>-        yield work.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         rows = yield Select(
</span><span class="cx">             [w.RESOURCE_ID, ],
</span></span></pre></div>
<a id="CalendarServertrunktxdavcarddavdatastoretesttest_sqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/carddav/datastore/test/test_sql.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/carddav/datastore/test/test_sql.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/carddav/datastore/test/test_sql.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -86,7 +86,6 @@
</span><span class="cx">         self.notifierFactory.reset()
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
</del><span class="cx">     @inlineCallbacks
</span><span class="cx">     def assertAddressbooksSimilar(self, a, b, bAddressbookFilter=None):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="lines">@@ -532,7 +531,7 @@
</span><span class="cx">         Test that kind property vCard is stored correctly in database
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         addressbookStore = self.store
</span><del>-        cleanStore(self, addressbookStore)
</del><ins>+        yield cleanStore(self, addressbookStore)
</ins><span class="cx"> 
</span><span class="cx">         # Provision the home and addressbook, one user and one group
</span><span class="cx">         txn = addressbookStore.newTransaction()
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -284,7 +284,7 @@
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         txn = CommonStoreTransaction(
</span><span class="cx">             self,
</span><del>-            self.sqlTxnFactory(),
</del><ins>+            self.sqlTxnFactory(label=label),
</ins><span class="cx">             self.enableCalendars,
</span><span class="cx">             self.enableAddressBooks,
</span><span class="cx">             self._notifierFactories if self._enableNotifications else {},
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_dumppy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_dump.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_dump.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_dump.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -16,13 +16,27 @@
</span><span class="cx"> ##
</span><span class="cx"> 
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue
</span><del>-from twext.enterprise.dal.model import Schema, Table, Column, Sequence, Function
</del><ins>+from twext.enterprise.dal.model import Schema, Table, Column, Sequence, Function, \
+    SQLType, ProcedureCall
</ins><span class="cx"> from twext.enterprise.dal.parseschema import addSQLToSchema
</span><span class="cx"> 
</span><span class="cx"> &quot;&quot;&quot;
</span><span class="cx"> Dump a postgres DB into an L{Schema} model object.
</span><span class="cx"> &quot;&quot;&quot;
</span><span class="cx"> 
</span><ins>+DTYPE_MAP = {
+    &quot;character&quot;: &quot;char&quot;,
+    &quot;character varying&quot;: &quot;varchar&quot;,
+    &quot;timestamp without time zone&quot;: &quot;timestamp&quot;,
+}
+
+DEFAULTVALUE_MAP = {
+    &quot;timezone('UTC'::text, now())&quot;: ProcedureCall(&quot;timezone&quot;, [&quot;UTC&quot;, &quot;CURRENT_TIMESTAMP&quot;]),
+    &quot;NULL::character varying&quot;: None,
+    &quot;false&quot;: False,
+    &quot;true&quot;: True,
+}
+
</ins><span class="cx"> @inlineCallbacks
</span><span class="cx"> def dumpSchema(txn, title, schemaname=&quot;public&quot;):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="lines">@@ -32,35 +46,67 @@
</span><span class="cx">     schemaname = schemaname.lower()
</span><span class="cx"> 
</span><span class="cx">     schema = Schema(title)
</span><del>-    tables = {}
</del><span class="cx"> 
</span><ins>+    # Sequences
+    seqs = {}
+    rows = yield txn.execSQL(&quot;select sequence_name from information_schema.sequences where sequence_schema = '%s';&quot; % (schemaname,))
+    for row in rows:
+        name = row[0]
+        seqs[name.upper()] = Sequence(schema, name.upper())
+
</ins><span class="cx">     # Tables
</span><ins>+    tables = {}
</ins><span class="cx">     rows = yield txn.execSQL(&quot;select table_name from information_schema.tables where table_schema = '%s';&quot; % (schemaname,))
</span><span class="cx">     for row in rows:
</span><span class="cx">         name = row[0]
</span><del>-        table = Table(schema, name)
-        tables[name] = table
</del><ins>+        table = Table(schema, name.upper())
+        tables[name.upper()] = table
</ins><span class="cx"> 
</span><span class="cx">         # Columns
</span><del>-        rows = yield txn.execSQL(&quot;select column_name from information_schema.columns where table_schema = '%s' and table_name = '%s';&quot; % (schemaname, name,))
-        for row in rows:
-            name = row[0]
</del><ins>+        rows = yield txn.execSQL(&quot;select column_name, data_type, character_maximum_length, column_default from information_schema.columns where table_schema = '%s' and table_name = '%s';&quot; % (schemaname, name,))
+        for name, datatype, charlen, default in rows:
</ins><span class="cx">             # TODO: figure out the type
</span><del>-            column = Column(table, name, None)
</del><ins>+            column = Column(table, name.upper(), SQLType(DTYPE_MAP.get(datatype, datatype), charlen))
</ins><span class="cx">             table.columns.append(column)
</span><ins>+            if default:
+                if default.startswith(&quot;nextval(&quot;):
+                    dname = default.split(&quot;'&quot;)[1].split(&quot;.&quot;)[-1]
+                    column.default = seqs[dname.upper()]
+                elif default in DEFAULTVALUE_MAP:
+                    column.default = DEFAULTVALUE_MAP[default]
+                else:
+                    try:
+                        column.default = int(default)
+                    except ValueError:
+                        column.default = default
</ins><span class="cx"> 
</span><ins>+    # Key columns
+    keys = {}
+    rows = yield txn.execSQL(&quot;select constraint_name, table_name, column_name from information_schema.key_column_usage where constraint_schema = '%s';&quot; % (schemaname,))
+    for conname, tname, cname in rows:
+        keys[conname] = (tname, cname)
+
+    # Constraints
+    constraints = {}
+    rows = yield txn.execSQL(&quot;select constraint_name, table_name, column_name from information_schema.constraint_column_usage where constraint_schema = '%s';&quot; % (schemaname,))
+    for conname, tname, cname in rows:
+        constraints[conname] = (tname, cname)
+
+    # References - referential_constraints
+    rows = yield txn.execSQL(&quot;select constraint_name, unique_constraint_name, delete_rule from information_schema.referential_constraints where constraint_schema = '%s';&quot; % (schemaname,))
+    for conname, uconname, delete in rows:
+        table = tables[keys[conname][0].upper()]
+        column = table.columnNamed(keys[conname][1].upper())
+        column.doesReferenceName(constraints[uconname][0].upper())
+        if delete != &quot;NO ACTION&quot;:
+            column.deleteAction = delete.lower()
+
</ins><span class="cx">     # Indexes
</span><span class="cx">     # TODO: handle implicit indexes created via primary key() and unique() statements within CREATE TABLE
</span><span class="cx">     rows = yield txn.execSQL(&quot;select indexdef from pg_indexes where schemaname = '%s';&quot; % (schemaname,))
</span><span class="cx">     for indexdef in rows:
</span><del>-        addSQLToSchema(schema, indexdef[0].replace(&quot;%s.&quot; % (schemaname,), &quot;&quot;))
</del><ins>+        addSQLToSchema(schema, indexdef[0].replace(&quot;%s.&quot; % (schemaname,), &quot;&quot;).upper())
</ins><span class="cx"> 
</span><del>-    # Sequences
-    rows = yield txn.execSQL(&quot;select sequence_name from information_schema.sequences where sequence_schema = '%s';&quot; % (schemaname,))
-    for row in rows:
-        name = row[0]
-        Sequence(schema, name)
-
</del><span class="cx">     # Functions
</span><span class="cx">     rows = yield txn.execSQL(&quot;select routine_name from information_schema.routines where routine_schema = '%s';&quot; % (schemaname,))
</span><span class="cx">     for row in rows:
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemacurrentoracledialectsql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/current-oracle-dialect.sql (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/current-oracle-dialect.sql        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/current-oracle-dialect.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -21,8 +21,9 @@
</span><span class="cx">     &quot;WORK_TYPE&quot; nvarchar2(255),
</span><span class="cx">     &quot;PRIORITY&quot; integer default 0,
</span><span class="cx">     &quot;WEIGHT&quot; integer default 0,
</span><del>-    &quot;NOT_BEFORE&quot; timestamp default null,
-    &quot;NOT_AFTER&quot; timestamp default null
</del><ins>+    &quot;NOT_BEFORE&quot; timestamp not null,
+    &quot;ASSIGNED&quot; timestamp default null,
+    &quot;FAILED&quot; integer default 0
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table CALENDAR_HOME (
</span><span class="lines">@@ -567,7 +568,7 @@
</span><span class="cx">     &quot;VALUE&quot; nvarchar2(255)
</span><span class="cx"> );
</span><span class="cx"> 
</span><del>-insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '41');
</del><ins>+insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '42');
</ins><span class="cx"> insert into CALENDARSERVER (NAME, VALUE) values ('CALENDAR-DATAVERSION', '6');
</span><span class="cx"> insert into CALENDARSERVER (NAME, VALUE) values ('ADDRESSBOOK-DATAVERSION', '2');
</span><span class="cx"> insert into CALENDARSERVER (NAME, VALUE) values ('NOTIFICATION-DATAVERSION', '1');
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemacurrentsql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -58,8 +58,9 @@
</span><span class="cx">   WORK_TYPE   varchar(255) not null,
</span><span class="cx">   PRIORITY    integer default 0,
</span><span class="cx">   WEIGHT      integer default 0,
</span><del>-  NOT_BEFORE  timestamp default null,
-  NOT_AFTER   timestamp default null
</del><ins>+  NOT_BEFORE  timestamp not null,
+  ASSIGNED    timestamp default null,
+  FAILED          integer default 0
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create or replace function next_job() returns integer as $$
</span><span class="lines">@@ -1081,7 +1082,7 @@
</span><span class="cx">   VALUE                         varchar(255)
</span><span class="cx"> );
</span><span class="cx"> 
</span><del>-insert into CALENDARSERVER values ('VERSION', '41');
</del><ins>+insert into CALENDARSERVER values ('VERSION', '42');
</ins><span class="cx"> insert into CALENDARSERVER values ('CALENDAR-DATAVERSION', '6');
</span><span class="cx"> insert into CALENDARSERVER values ('ADDRESSBOOK-DATAVERSION', '2');
</span><span class="cx"> insert into CALENDARSERVER values ('NOTIFICATION-DATAVERSION', '1');
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv35sql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v35.sql (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v35.sql        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v35.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -416,18 +416,20 @@
</span><span class="cx"> create table DELEGATES (
</span><span class="cx">     &quot;DELEGATOR&quot; nvarchar2(255),
</span><span class="cx">     &quot;DELEGATE&quot; nvarchar2(255),
</span><del>-    &quot;READ_WRITE&quot; integer not null
</del><ins>+    &quot;READ_WRITE&quot; integer not null,
+    primary key(&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;DELEGATE&quot;)
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table DELEGATE_GROUPS (
</span><span class="cx">     &quot;DELEGATOR&quot; nvarchar2(255),
</span><span class="cx">     &quot;GROUP_ID&quot; integer not null,
</span><span class="cx">     &quot;READ_WRITE&quot; integer not null,
</span><del>-    &quot;IS_EXTERNAL&quot; integer not null
</del><ins>+    &quot;IS_EXTERNAL&quot; integer not null,
+    primary key(&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;GROUP_ID&quot;)
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table EXTERNAL_DELEGATE_GROUPS (
</span><del>-    &quot;DELEGATOR&quot; nvarchar2(255),
</del><ins>+    &quot;DELEGATOR&quot; nvarchar2(255) primary key,
</ins><span class="cx">     &quot;GROUP_UID_READ&quot; nvarchar2(255),
</span><span class="cx">     &quot;GROUP_UID_WRITE&quot; nvarchar2(255)
</span><span class="cx"> );
</span><span class="lines">@@ -661,6 +663,12 @@
</span><span class="cx">     MEMBER_UID
</span><span class="cx"> );
</span><span class="cx"> 
</span><ins>+create index DELEGATE_TO_DELEGATOR_5e149b11 on DELEGATES (
+    DELEGATE,
+    READ_WRITE,
+    DELEGATOR
+);
+
</ins><span class="cx"> create index CALENDAR_OBJECT_SPLIT_af71dcda on CALENDAR_OBJECT_SPLITTER_WORK (
</span><span class="cx">     RESOURCE_ID
</span><span class="cx"> );
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv36sql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v36.sql (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v36.sql        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v36.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -416,18 +416,20 @@
</span><span class="cx"> create table DELEGATES (
</span><span class="cx">     &quot;DELEGATOR&quot; nvarchar2(255),
</span><span class="cx">     &quot;DELEGATE&quot; nvarchar2(255),
</span><del>-    &quot;READ_WRITE&quot; integer not null
</del><ins>+    &quot;READ_WRITE&quot; integer not null,
+    primary key(&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;DELEGATE&quot;)
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table DELEGATE_GROUPS (
</span><span class="cx">     &quot;DELEGATOR&quot; nvarchar2(255),
</span><span class="cx">     &quot;GROUP_ID&quot; integer not null,
</span><span class="cx">     &quot;READ_WRITE&quot; integer not null,
</span><del>-    &quot;IS_EXTERNAL&quot; integer not null
</del><ins>+    &quot;IS_EXTERNAL&quot; integer not null,
+    primary key(&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;GROUP_ID&quot;)
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table EXTERNAL_DELEGATE_GROUPS (
</span><del>-    &quot;DELEGATOR&quot; nvarchar2(255),
</del><ins>+    &quot;DELEGATOR&quot; nvarchar2(255) primary key,
</ins><span class="cx">     &quot;GROUP_UID_READ&quot; nvarchar2(255),
</span><span class="cx">     &quot;GROUP_UID_WRITE&quot; nvarchar2(255)
</span><span class="cx"> );
</span><span class="lines">@@ -672,6 +674,12 @@
</span><span class="cx">     MEMBER_UID
</span><span class="cx"> );
</span><span class="cx"> 
</span><ins>+create index DELEGATE_TO_DELEGATOR_5e149b11 on DELEGATES (
+    DELEGATE,
+    READ_WRITE,
+    DELEGATOR
+);
+
</ins><span class="cx"> create index CALENDAR_OBJECT_SPLIT_af71dcda on CALENDAR_OBJECT_SPLITTER_WORK (
</span><span class="cx">     RESOURCE_ID
</span><span class="cx"> );
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv41sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v41.sql (0 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v41.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v41.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -0,0 +1,873 @@
</span><ins>+create sequence RESOURCE_ID_SEQ;
+create sequence JOB_SEQ;
+create sequence INSTANCE_ID_SEQ;
+create sequence ATTACHMENT_ID_SEQ;
+create sequence REVISION_SEQ;
+create sequence WORKITEM_SEQ;
+create table NODE_INFO (
+    &quot;HOSTNAME&quot; nvarchar2(255),
+    &quot;PID&quot; integer not null,
+    &quot;PORT&quot; integer not null,
+    &quot;TIME&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC' not null, 
+    primary key (&quot;HOSTNAME&quot;, &quot;PORT&quot;)
+);
+
+create table NAMED_LOCK (
+    &quot;LOCK_NAME&quot; nvarchar2(255) primary key
+);
+
+create table JOB (
+    &quot;JOB_ID&quot; integer primary key not null,
+    &quot;WORK_TYPE&quot; nvarchar2(255),
+    &quot;PRIORITY&quot; integer default 0,
+    &quot;WEIGHT&quot; integer default 0,
+    &quot;NOT_BEFORE&quot; timestamp default null,
+    &quot;NOT_AFTER&quot; timestamp default null
+);
+
+create table CALENDAR_HOME (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;OWNER_UID&quot; nvarchar2(255) unique,
+    &quot;STATUS&quot; integer default 0 not null,
+    &quot;DATAVERSION&quot; integer default 0 not null
+);
+
+create table HOME_STATUS (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into HOME_STATUS (DESCRIPTION, ID) values ('normal', 0);
+insert into HOME_STATUS (DESCRIPTION, ID) values ('external', 1);
+insert into HOME_STATUS (DESCRIPTION, ID) values ('purging', 2);
+create table CALENDAR (
+    &quot;RESOURCE_ID&quot; integer primary key
+);
+
+create table CALENDAR_HOME_METADATA (
+    &quot;RESOURCE_ID&quot; integer primary key references CALENDAR_HOME on delete cascade,
+    &quot;QUOTA_USED_BYTES&quot; integer default 0 not null,
+    &quot;DEFAULT_EVENTS&quot; integer default null references CALENDAR on delete set null,
+    &quot;DEFAULT_TASKS&quot; integer default null references CALENDAR on delete set null,
+    &quot;DEFAULT_POLLS&quot; integer default null references CALENDAR on delete set null,
+    &quot;ALARM_VEVENT_TIMED&quot; nclob default null,
+    &quot;ALARM_VEVENT_ALLDAY&quot; nclob default null,
+    &quot;ALARM_VTODO_TIMED&quot; nclob default null,
+    &quot;ALARM_VTODO_ALLDAY&quot; nclob default null,
+    &quot;AVAILABILITY&quot; nclob default null,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table CALENDAR_METADATA (
+    &quot;RESOURCE_ID&quot; integer primary key references CALENDAR on delete cascade,
+    &quot;SUPPORTED_COMPONENTS&quot; nvarchar2(255) default null,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table NOTIFICATION_HOME (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;OWNER_UID&quot; nvarchar2(255) unique,
+    &quot;STATUS&quot; integer default 0 not null,
+    &quot;DATAVERSION&quot; integer default 0 not null
+);
+
+create table NOTIFICATION (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;NOTIFICATION_HOME_RESOURCE_ID&quot; integer not null references NOTIFICATION_HOME,
+    &quot;NOTIFICATION_UID&quot; nvarchar2(255),
+    &quot;NOTIFICATION_TYPE&quot; nvarchar2(255),
+    &quot;NOTIFICATION_DATA&quot; nclob,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;NOTIFICATION_UID&quot;, &quot;NOTIFICATION_HOME_RESOURCE_ID&quot;)
+);
+
+create table CALENDAR_BIND (
+    &quot;CALENDAR_HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;EXTERNAL_ID&quot; integer default null,
+    &quot;CALENDAR_RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;BIND_MODE&quot; integer not null,
+    &quot;BIND_STATUS&quot; integer not null,
+    &quot;BIND_REVISION&quot; integer default 0 not null,
+    &quot;MESSAGE&quot; nclob,
+    &quot;TRANSP&quot; integer default 0 not null,
+    &quot;ALARM_VEVENT_TIMED&quot; nclob default null,
+    &quot;ALARM_VEVENT_ALLDAY&quot; nclob default null,
+    &quot;ALARM_VTODO_TIMED&quot; nclob default null,
+    &quot;ALARM_VTODO_ALLDAY&quot; nclob default null,
+    &quot;TIMEZONE&quot; nclob default null, 
+    primary key (&quot;CALENDAR_HOME_RESOURCE_ID&quot;, &quot;CALENDAR_RESOURCE_ID&quot;), 
+    unique (&quot;CALENDAR_HOME_RESOURCE_ID&quot;, &quot;CALENDAR_RESOURCE_NAME&quot;)
+);
+
+create table CALENDAR_BIND_MODE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('own', 0);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('read', 1);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('write', 2);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('direct', 3);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('indirect', 4);
+create table CALENDAR_BIND_STATUS (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('invited', 0);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('accepted', 1);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('declined', 2);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('invalid', 3);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('deleted', 4);
+create table CALENDAR_TRANSP (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_TRANSP (DESCRIPTION, ID) values ('opaque', 0);
+insert into CALENDAR_TRANSP (DESCRIPTION, ID) values ('transparent', 1);
+create table CALENDAR_OBJECT (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;ICALENDAR_TEXT&quot; nclob,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;ICALENDAR_TYPE&quot; nvarchar2(255),
+    &quot;ATTACHMENTS_MODE&quot; integer default 0 not null,
+    &quot;DROPBOX_ID&quot; nvarchar2(255),
+    &quot;ORGANIZER&quot; nvarchar2(255),
+    &quot;RECURRANCE_MIN&quot; date,
+    &quot;RECURRANCE_MAX&quot; date,
+    &quot;ACCESS&quot; integer default 0 not null,
+    &quot;SCHEDULE_OBJECT&quot; integer default 0,
+    &quot;SCHEDULE_TAG&quot; nvarchar2(36) default null,
+    &quot;SCHEDULE_ETAGS&quot; nclob default null,
+    &quot;PRIVATE_COMMENTS&quot; integer default 0 not null,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;CALENDAR_RESOURCE_ID&quot;, &quot;RESOURCE_NAME&quot;)
+);
+
+create table CALENDAR_OBJ_ATTACHMENTS_MODE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE (DESCRIPTION, ID) values ('none', 0);
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE (DESCRIPTION, ID) values ('read', 1);
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE (DESCRIPTION, ID) values ('write', 2);
+create table CALENDAR_ACCESS_TYPE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(32) unique
+);
+
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('', 0);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('public', 1);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('private', 2);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('confidential', 3);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('restricted', 4);
+create table TIME_RANGE (
+    &quot;INSTANCE_ID&quot; integer primary key,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;CALENDAR_OBJECT_RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;FLOATING&quot; integer not null,
+    &quot;START_DATE&quot; timestamp not null,
+    &quot;END_DATE&quot; timestamp not null,
+    &quot;FBTYPE&quot; integer not null,
+    &quot;TRANSPARENT&quot; integer not null
+);
+
+create table FREE_BUSY_TYPE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('unknown', 0);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('free', 1);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('busy', 2);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('busy-unavailable', 3);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('busy-tentative', 4);
+create table PERUSER (
+    &quot;TIME_RANGE_INSTANCE_ID&quot; integer not null references TIME_RANGE on delete cascade,
+    &quot;USER_ID&quot; nvarchar2(255),
+    &quot;TRANSPARENT&quot; integer not null,
+    &quot;ADJUSTED_START_DATE&quot; timestamp default null,
+    &quot;ADJUSTED_END_DATE&quot; timestamp default null
+);
+
+create table ATTACHMENT (
+    &quot;ATTACHMENT_ID&quot; integer primary key,
+    &quot;CALENDAR_HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME,
+    &quot;DROPBOX_ID&quot; nvarchar2(255),
+    &quot;CONTENT_TYPE&quot; nvarchar2(255),
+    &quot;SIZE&quot; integer not null,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;PATH&quot; nvarchar2(1024)
+);
+
+create table ATTACHMENT_CALENDAR_OBJECT (
+    &quot;ATTACHMENT_ID&quot; integer not null references ATTACHMENT on delete cascade,
+    &quot;MANAGED_ID&quot; nvarchar2(255),
+    &quot;CALENDAR_OBJECT_RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade, 
+    primary key (&quot;ATTACHMENT_ID&quot;, &quot;CALENDAR_OBJECT_RESOURCE_ID&quot;), 
+    unique (&quot;MANAGED_ID&quot;, &quot;CALENDAR_OBJECT_RESOURCE_ID&quot;)
+);
+
+create table RESOURCE_PROPERTY (
+    &quot;RESOURCE_ID&quot; integer not null,
+    &quot;NAME&quot; nvarchar2(255),
+    &quot;VALUE&quot; nclob,
+    &quot;VIEWER_UID&quot; nvarchar2(255), 
+    primary key (&quot;RESOURCE_ID&quot;, &quot;NAME&quot;, &quot;VIEWER_UID&quot;)
+);
+
+create table ADDRESSBOOK_HOME (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;ADDRESSBOOK_PROPERTY_STORE_ID&quot; integer not null,
+    &quot;OWNER_UID&quot; nvarchar2(255) unique,
+    &quot;STATUS&quot; integer default 0 not null,
+    &quot;DATAVERSION&quot; integer default 0 not null
+);
+
+create table ADDRESSBOOK_HOME_METADATA (
+    &quot;RESOURCE_ID&quot; integer primary key references ADDRESSBOOK_HOME on delete cascade,
+    &quot;QUOTA_USED_BYTES&quot; integer default 0 not null,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table SHARED_ADDRESSBOOK_BIND (
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME,
+    &quot;OWNER_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;EXTERNAL_ID&quot; integer default null,
+    &quot;ADDRESSBOOK_RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;BIND_MODE&quot; integer not null,
+    &quot;BIND_STATUS&quot; integer not null,
+    &quot;BIND_REVISION&quot; integer default 0 not null,
+    &quot;MESSAGE&quot; nclob, 
+    primary key (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;OWNER_HOME_RESOURCE_ID&quot;), 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;ADDRESSBOOK_RESOURCE_NAME&quot;)
+);
+
+create table ADDRESSBOOK_OBJECT (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;VCARD_TEXT&quot; nclob,
+    &quot;VCARD_UID&quot; nvarchar2(255),
+    &quot;KIND&quot; integer not null,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;RESOURCE_NAME&quot;), 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;VCARD_UID&quot;)
+);
+
+create table ADDRESSBOOK_OBJECT_KIND (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('person', 0);
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('group', 1);
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('resource', 2);
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('location', 3);
+create table ABO_MEMBERS (
+    &quot;GROUP_ID&quot; integer not null,
+    &quot;ADDRESSBOOK_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;MEMBER_ID&quot; integer not null,
+    &quot;REVISION&quot; integer not null,
+    &quot;REMOVED&quot; integer default 0 not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    primary key (&quot;GROUP_ID&quot;, &quot;MEMBER_ID&quot;, &quot;REVISION&quot;)
+);
+
+create table ABO_FOREIGN_MEMBERS (
+    &quot;GROUP_ID&quot; integer not null references ADDRESSBOOK_OBJECT on delete cascade,
+    &quot;ADDRESSBOOK_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;MEMBER_ADDRESS&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;MEMBER_ADDRESS&quot;)
+);
+
+create table SHARED_GROUP_BIND (
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME,
+    &quot;GROUP_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_OBJECT on delete cascade,
+    &quot;EXTERNAL_ID&quot; integer default null,
+    &quot;GROUP_ADDRESSBOOK_NAME&quot; nvarchar2(255),
+    &quot;BIND_MODE&quot; integer not null,
+    &quot;BIND_STATUS&quot; integer not null,
+    &quot;BIND_REVISION&quot; integer default 0 not null,
+    &quot;MESSAGE&quot; nclob, 
+    primary key (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;GROUP_RESOURCE_ID&quot;), 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;GROUP_ADDRESSBOOK_NAME&quot;)
+);
+
+create table CALENDAR_OBJECT_REVISIONS (
+    &quot;CALENDAR_HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer references CALENDAR,
+    &quot;CALENDAR_NAME&quot; nvarchar2(255) default null,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;REVISION&quot; integer not null,
+    &quot;DELETED&quot; integer not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table ADDRESSBOOK_OBJECT_REVISIONS (
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME,
+    &quot;OWNER_HOME_RESOURCE_ID&quot; integer references ADDRESSBOOK_HOME,
+    &quot;ADDRESSBOOK_NAME&quot; nvarchar2(255) default null,
+    &quot;OBJECT_RESOURCE_ID&quot; integer default 0,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;REVISION&quot; integer not null,
+    &quot;DELETED&quot; integer not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table NOTIFICATION_OBJECT_REVISIONS (
+    &quot;NOTIFICATION_HOME_RESOURCE_ID&quot; integer not null references NOTIFICATION_HOME on delete cascade,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;REVISION&quot; integer not null,
+    &quot;DELETED&quot; integer not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;NOTIFICATION_HOME_RESOURCE_ID&quot;, &quot;RESOURCE_NAME&quot;)
+);
+
+create table APN_SUBSCRIPTIONS (
+    &quot;TOKEN&quot; nvarchar2(255),
+    &quot;RESOURCE_KEY&quot; nvarchar2(255),
+    &quot;MODIFIED&quot; integer not null,
+    &quot;SUBSCRIBER_GUID&quot; nvarchar2(255),
+    &quot;USER_AGENT&quot; nvarchar2(255) default null,
+    &quot;IP_ADDR&quot; nvarchar2(255) default null, 
+    primary key (&quot;TOKEN&quot;, &quot;RESOURCE_KEY&quot;)
+);
+
+create table IMIP_TOKENS (
+    &quot;TOKEN&quot; nvarchar2(255),
+    &quot;ORGANIZER&quot; nvarchar2(255),
+    &quot;ATTENDEE&quot; nvarchar2(255),
+    &quot;ICALUID&quot; nvarchar2(255),
+    &quot;ACCESSED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    primary key (&quot;ORGANIZER&quot;, &quot;ATTENDEE&quot;, &quot;ICALUID&quot;)
+);
+
+create table IMIP_INVITATION_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;FROM_ADDR&quot; nvarchar2(255),
+    &quot;TO_ADDR&quot; nvarchar2(255),
+    &quot;ICALENDAR_TEXT&quot; nclob
+);
+
+create table IMIP_POLLING_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table IMIP_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ORGANIZER&quot; nvarchar2(255),
+    &quot;ATTENDEE&quot; nvarchar2(255),
+    &quot;ICALENDAR_TEXT&quot; nclob
+);
+
+create table PUSH_NOTIFICATION_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;PUSH_ID&quot; nvarchar2(255),
+    &quot;PUSH_PRIORITY&quot; integer not null
+);
+
+create table GROUP_CACHER_POLLING_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table GROUP_REFRESH_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;GROUP_UID&quot; nvarchar2(255)
+);
+
+create table GROUP_ATTENDEE_RECONCILE_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;RESOURCE_ID&quot; integer,
+    &quot;GROUP_ID&quot; integer
+);
+
+create table GROUPS (
+    &quot;GROUP_ID&quot; integer primary key,
+    &quot;NAME&quot; nvarchar2(255),
+    &quot;GROUP_UID&quot; nvarchar2(255),
+    &quot;MEMBERSHIP_HASH&quot; nvarchar2(255),
+    &quot;EXTANT&quot; integer default 1,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table GROUP_MEMBERSHIP (
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;MEMBER_UID&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;MEMBER_UID&quot;)
+);
+
+create table GROUP_ATTENDEE (
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;MEMBERSHIP_HASH&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;RESOURCE_ID&quot;)
+);
+
+create table DELEGATES (
+    &quot;DELEGATOR&quot; nvarchar2(255),
+    &quot;DELEGATE&quot; nvarchar2(255),
+    &quot;READ_WRITE&quot; integer not null, 
+    primary key (&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;DELEGATE&quot;)
+);
+
+create table DELEGATE_GROUPS (
+    &quot;DELEGATOR&quot; nvarchar2(255),
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;READ_WRITE&quot; integer not null,
+    &quot;IS_EXTERNAL&quot; integer not null, 
+    primary key (&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;GROUP_ID&quot;)
+);
+
+create table EXTERNAL_DELEGATE_GROUPS (
+    &quot;DELEGATOR&quot; nvarchar2(255) primary key,
+    &quot;GROUP_UID_READ&quot; nvarchar2(255),
+    &quot;GROUP_UID_WRITE&quot; nvarchar2(255)
+);
+
+create table CALENDAR_OBJECT_SPLITTER_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+create table FIND_MIN_VALID_REVISION_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table REVISION_CLEANUP_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table INBOX_CLEANUP_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table CLEANUP_ONE_INBOX_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;HOME_ID&quot; integer not null unique references CALENDAR_HOME on delete cascade
+);
+
+create table SCHEDULE_REFRESH_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;ATTENDEE_COUNT&quot; integer
+);
+
+create table SCHEDULE_REFRESH_ATTENDEES (
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;ATTENDEE&quot; nvarchar2(255), 
+    primary key (&quot;RESOURCE_ID&quot;, &quot;ATTENDEE&quot;)
+);
+
+create table SCHEDULE_AUTO_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;PARTSTAT&quot; nvarchar2(255)
+);
+
+create table SCHEDULE_ORGANIZER_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;SCHEDULE_ACTION&quot; integer not null,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer,
+    &quot;ICALENDAR_TEXT_OLD&quot; nclob,
+    &quot;ICALENDAR_TEXT_NEW&quot; nclob,
+    &quot;ATTENDEE_COUNT&quot; integer,
+    &quot;SMART_MERGE&quot; integer
+);
+
+create table SCHEDULE_ACTION (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('create', 0);
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('modify', 1);
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('modify-cancelled', 2);
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('remove', 3);
+create table SCHEDULE_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;CHANGED_RIDS&quot; nclob
+);
+
+create table SCHEDULE_REPLY_CANCEL_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;ICALENDAR_TEXT&quot; nclob
+);
+
+create table PRINCIPAL_PURGE_POLLING_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table PRINCIPAL_PURGE_CHECK_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;UID&quot; nvarchar2(255)
+);
+
+create table PRINCIPAL_PURGE_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;UID&quot; nvarchar2(255)
+);
+
+create table PRINCIPAL_PURGE_HOME_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade
+);
+
+create table CALENDARSERVER (
+    &quot;NAME&quot; nvarchar2(255) primary key,
+    &quot;VALUE&quot; nvarchar2(255)
+);
+
+insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '41');
+insert into CALENDARSERVER (NAME, VALUE) values ('CALENDAR-DATAVERSION', '6');
+insert into CALENDARSERVER (NAME, VALUE) values ('ADDRESSBOOK-DATAVERSION', '2');
+insert into CALENDARSERVER (NAME, VALUE) values ('NOTIFICATION-DATAVERSION', '1');
+insert into CALENDARSERVER (NAME, VALUE) values ('MIN-VALID-REVISION', '1');
+create index CALENDAR_HOME_METADAT_3cb9049e on CALENDAR_HOME_METADATA (
+    DEFAULT_EVENTS
+);
+
+create index CALENDAR_HOME_METADAT_d55e5548 on CALENDAR_HOME_METADATA (
+    DEFAULT_TASKS
+);
+
+create index CALENDAR_HOME_METADAT_910264ce on CALENDAR_HOME_METADATA (
+    DEFAULT_POLLS
+);
+
+create index NOTIFICATION_NOTIFICA_f891f5f9 on NOTIFICATION (
+    NOTIFICATION_HOME_RESOURCE_ID
+);
+
+create index CALENDAR_BIND_RESOURC_e57964d4 on CALENDAR_BIND (
+    CALENDAR_RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_CALEN_a9a453a9 on CALENDAR_OBJECT (
+    CALENDAR_RESOURCE_ID,
+    ICALENDAR_UID
+);
+
+create index CALENDAR_OBJECT_CALEN_96e83b73 on CALENDAR_OBJECT (
+    CALENDAR_RESOURCE_ID,
+    RECURRANCE_MAX
+);
+
+create index CALENDAR_OBJECT_ICALE_82e731d5 on CALENDAR_OBJECT (
+    ICALENDAR_UID
+);
+
+create index CALENDAR_OBJECT_DROPB_de041d80 on CALENDAR_OBJECT (
+    DROPBOX_ID
+);
+
+create index TIME_RANGE_CALENDAR_R_beb6e7eb on TIME_RANGE (
+    CALENDAR_RESOURCE_ID
+);
+
+create index TIME_RANGE_CALENDAR_O_acf37bd1 on TIME_RANGE (
+    CALENDAR_OBJECT_RESOURCE_ID
+);
+
+create index PERUSER_TIME_RANGE_IN_5468a226 on PERUSER (
+    TIME_RANGE_INSTANCE_ID
+);
+
+create index ATTACHMENT_CALENDAR_H_0078845c on ATTACHMENT (
+    CALENDAR_HOME_RESOURCE_ID
+);
+
+create index ATTACHMENT_DROPBOX_ID_5073cf23 on ATTACHMENT (
+    DROPBOX_ID
+);
+
+create index ATTACHMENT_CALENDAR_O_81508484 on ATTACHMENT_CALENDAR_OBJECT (
+    CALENDAR_OBJECT_RESOURCE_ID
+);
+
+create index SHARED_ADDRESSBOOK_BI_e9a2e6d4 on SHARED_ADDRESSBOOK_BIND (
+    OWNER_HOME_RESOURCE_ID
+);
+
+create index ABO_MEMBERS_ADDRESSBO_4effa879 on ABO_MEMBERS (
+    ADDRESSBOOK_ID
+);
+
+create index ABO_MEMBERS_MEMBER_ID_8d66adcf on ABO_MEMBERS (
+    MEMBER_ID
+);
+
+create index ABO_FOREIGN_MEMBERS_A_1fd2c5e9 on ABO_FOREIGN_MEMBERS (
+    ADDRESSBOOK_ID
+);
+
+create index SHARED_GROUP_BIND_RES_cf52f95d on SHARED_GROUP_BIND (
+    GROUP_RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_REVIS_3a3956c4 on CALENDAR_OBJECT_REVISIONS (
+    CALENDAR_HOME_RESOURCE_ID,
+    CALENDAR_RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_REVIS_6d9d929c on CALENDAR_OBJECT_REVISIONS (
+    CALENDAR_RESOURCE_ID,
+    RESOURCE_NAME,
+    DELETED,
+    REVISION
+);
+
+create index CALENDAR_OBJECT_REVIS_265c8acf on CALENDAR_OBJECT_REVISIONS (
+    CALENDAR_RESOURCE_ID,
+    REVISION
+);
+
+create index ADDRESSBOOK_OBJECT_RE_2bfcf757 on ADDRESSBOOK_OBJECT_REVISIONS (
+    ADDRESSBOOK_HOME_RESOURCE_ID,
+    OWNER_HOME_RESOURCE_ID
+);
+
+create index ADDRESSBOOK_OBJECT_RE_00fe8288 on ADDRESSBOOK_OBJECT_REVISIONS (
+    OWNER_HOME_RESOURCE_ID,
+    RESOURCE_NAME,
+    DELETED,
+    REVISION
+);
+
+create index ADDRESSBOOK_OBJECT_RE_45004780 on ADDRESSBOOK_OBJECT_REVISIONS (
+    OWNER_HOME_RESOURCE_ID,
+    REVISION
+);
+
+create index NOTIFICATION_OBJECT_R_036a9cee on NOTIFICATION_OBJECT_REVISIONS (
+    NOTIFICATION_HOME_RESOURCE_ID,
+    REVISION
+);
+
+create index APN_SUBSCRIPTIONS_RES_9610d78e on APN_SUBSCRIPTIONS (
+    RESOURCE_KEY
+);
+
+create index IMIP_TOKENS_TOKEN_e94b918f on IMIP_TOKENS (
+    TOKEN
+);
+
+create index IMIP_INVITATION_WORK__586d064c on IMIP_INVITATION_WORK (
+    JOB_ID
+);
+
+create index IMIP_POLLING_WORK_JOB_d5535891 on IMIP_POLLING_WORK (
+    JOB_ID
+);
+
+create index IMIP_REPLY_WORK_JOB_I_bf4ae73e on IMIP_REPLY_WORK (
+    JOB_ID
+);
+
+create index PUSH_NOTIFICATION_WOR_8bbab117 on PUSH_NOTIFICATION_WORK (
+    JOB_ID
+);
+
+create index GROUP_CACHER_POLLING__6eb3151c on GROUP_CACHER_POLLING_WORK (
+    JOB_ID
+);
+
+create index GROUP_REFRESH_WORK_JO_717ede20 on GROUP_REFRESH_WORK (
+    JOB_ID
+);
+
+create index GROUP_ATTENDEE_RECONC_da73d3c2 on GROUP_ATTENDEE_RECONCILE_WORK (
+    JOB_ID
+);
+
+create index GROUPS_GROUP_UID_b35cce23 on GROUPS (
+    GROUP_UID
+);
+
+create index GROUP_MEMBERSHIP_MEMB_0ca508e8 on GROUP_MEMBERSHIP (
+    MEMBER_UID
+);
+
+create index GROUP_ATTENDEE_RESOUR_855124dc on GROUP_ATTENDEE (
+    RESOURCE_ID
+);
+
+create index DELEGATE_TO_DELEGATOR_5e149b11 on DELEGATES (
+    DELEGATE,
+    READ_WRITE,
+    DELEGATOR
+);
+
+create index DELEGATE_GROUPS_GROUP_25117446 on DELEGATE_GROUPS (
+    GROUP_ID
+);
+
+create index CALENDAR_OBJECT_SPLIT_af71dcda on CALENDAR_OBJECT_SPLITTER_WORK (
+    RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_SPLIT_33603b72 on CALENDAR_OBJECT_SPLITTER_WORK (
+    JOB_ID
+);
+
+create index FIND_MIN_VALID_REVISI_78d17400 on FIND_MIN_VALID_REVISION_WORK (
+    JOB_ID
+);
+
+create index REVISION_CLEANUP_WORK_eb062686 on REVISION_CLEANUP_WORK (
+    JOB_ID
+);
+
+create index INBOX_CLEANUP_WORK_JO_799132bd on INBOX_CLEANUP_WORK (
+    JOB_ID
+);
+
+create index CLEANUP_ONE_INBOX_WOR_375dac36 on CLEANUP_ONE_INBOX_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_REFRESH_WORK_26084c7b on SCHEDULE_REFRESH_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_REFRESH_WORK_989efe54 on SCHEDULE_REFRESH_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_REFRESH_WORK_3ffa2718 on SCHEDULE_REFRESH_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_REFRESH_ATTE_83053b91 on SCHEDULE_REFRESH_ATTENDEES (
+    RESOURCE_ID,
+    ATTENDEE
+);
+
+create index SCHEDULE_AUTO_REPLY_W_0256478d on SCHEDULE_AUTO_REPLY_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_AUTO_REPLY_W_0755e754 on SCHEDULE_AUTO_REPLY_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_AUTO_REPLY_W_4d7bb5a8 on SCHEDULE_AUTO_REPLY_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_ORGANIZER_WO_18ce4edd on SCHEDULE_ORGANIZER_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_WO_14702035 on SCHEDULE_ORGANIZER_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_WO_1e9f246d on SCHEDULE_ORGANIZER_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_REPLY_WORK_H_745af8cf on SCHEDULE_REPLY_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_REPLY_WORK_R_11bd3fbb on SCHEDULE_REPLY_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_REPLY_WORK_J_5913b4a4 on SCHEDULE_REPLY_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_REPLY_CANCEL_dab513ef on SCHEDULE_REPLY_CANCEL_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_REPLY_CANCEL_94a0c766 on SCHEDULE_REPLY_CANCEL_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_POLLI_6383e68a on PRINCIPAL_PURGE_POLLING_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_CHECK_b0c024c1 on PRINCIPAL_PURGE_CHECK_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_WORK__7a8141a3 on PRINCIPAL_PURGE_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_HOME__f35eea7a on PRINCIPAL_PURGE_HOME_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_HOME__967e4480 on PRINCIPAL_PURGE_HOME_WORK (
+    HOME_RESOURCE_ID
+);
+
+-- Skipped Function next_job
+
+-- Extras
+
+create or replace function next_job return integer is
+declare
+  cursor c1 is select JOB_ID from JOB for update skip locked;
+  result integer;
+begin
+  open c1;
+  fetch c1 into result;
+  select JOB_ID from JOB where ID = result for update;
+  return result;
+end;
+/
</ins></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv35sql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v35.sql (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v35.sql        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v35.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -759,18 +759,24 @@
</span><span class="cx"> create table DELEGATES (
</span><span class="cx">   DELEGATOR                     varchar(255) not null,
</span><span class="cx">   DELEGATE                      varchar(255) not null,
</span><del>-  READ_WRITE                    integer      not null -- 1 = ReadWrite, 0 = ReadOnly
</del><ins>+  READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, DELEGATE)
</ins><span class="cx"> );
</span><ins>+create index DELEGATE_TO_DELEGATOR on
+  DELEGATES(DELEGATE, READ_WRITE, DELEGATOR);
</ins><span class="cx"> 
</span><span class="cx"> create table DELEGATE_GROUPS (
</span><span class="cx">   DELEGATOR                     varchar(255) not null,
</span><span class="cx">   GROUP_ID                      integer      not null,
</span><span class="cx">   READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
</span><del>-  IS_EXTERNAL                   integer      not null -- 1 = ReadWrite, 0 = ReadOnly
</del><ins>+  IS_EXTERNAL                   integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, GROUP_ID)
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table EXTERNAL_DELEGATE_GROUPS (
</span><del>-  DELEGATOR                     varchar(255) not null,
</del><ins>+  DELEGATOR                    varchar(255) primary key not null,
</ins><span class="cx">   GROUP_UID_READ               varchar(255),
</span><span class="cx">   GROUP_UID_WRITE              varchar(255)
</span><span class="cx"> );
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv36sql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v36.sql (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v36.sql        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v36.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -759,18 +759,24 @@
</span><span class="cx"> create table DELEGATES (
</span><span class="cx">   DELEGATOR                     varchar(255) not null,
</span><span class="cx">   DELEGATE                      varchar(255) not null,
</span><del>-  READ_WRITE                    integer      not null -- 1 = ReadWrite, 0 = ReadOnly
</del><ins>+  READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, DELEGATE)
</ins><span class="cx"> );
</span><ins>+create index DELEGATE_TO_DELEGATOR on
+  DELEGATES(DELEGATE, READ_WRITE, DELEGATOR);
</ins><span class="cx"> 
</span><span class="cx"> create table DELEGATE_GROUPS (
</span><span class="cx">   DELEGATOR                     varchar(255) not null,
</span><span class="cx">   GROUP_ID                      integer      not null,
</span><span class="cx">   READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
</span><del>-  IS_EXTERNAL                   integer      not null -- 1 = ReadWrite, 0 = ReadOnly
</del><ins>+  IS_EXTERNAL                   integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, GROUP_ID)
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create table EXTERNAL_DELEGATE_GROUPS (
</span><del>-  DELEGATOR                     varchar(255) not null,
</del><ins>+  DELEGATOR                    varchar(255) primary key not null,
</ins><span class="cx">   GROUP_UID_READ               varchar(255),
</span><span class="cx">   GROUP_UID_WRITE              varchar(255)
</span><span class="cx"> );
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv41sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v41.sql (0 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v41.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v41.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -0,0 +1,1088 @@
</span><ins>+-- -*- test-case-name: txdav.caldav.datastore.test.test_sql,txdav.carddav.datastore.test.test_sql -*-
+
+----
+-- Copyright (c) 2010-2014 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an &quot;AS IS&quot; BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+----
+
+
+-----------------
+-- Resource ID --
+-----------------
+
+create sequence RESOURCE_ID_SEQ;
+
+
+-------------------------
+-- Cluster Bookkeeping --
+-------------------------
+
+-- Information about a process connected to this database.
+
+-- Note that this must match the node info schema in twext.enterprise.queue.
+create table NODE_INFO (
+  HOSTNAME  varchar(255) not null,
+  PID       integer      not null,
+  PORT      integer      not null,
+  TIME      timestamp    not null default timezone('UTC', CURRENT_TIMESTAMP),
+
+  primary key (HOSTNAME, PORT)
+);
+
+-- Unique named locks.  This table should always be empty, but rows are
+-- temporarily created in order to prevent undesirable concurrency.
+create table NAMED_LOCK (
+    LOCK_NAME varchar(255) primary key
+);
+
+
+--------------------
+-- Jobs           --
+--------------------
+
+create sequence JOB_SEQ;
+
+create table JOB (
+  JOB_ID      integer primary key default nextval('JOB_SEQ') not null, --implicit index
+  WORK_TYPE   varchar(255) not null,
+  PRIORITY    integer default 0,
+  WEIGHT      integer default 0,
+  NOT_BEFORE  timestamp default null,
+  NOT_AFTER   timestamp default null
+);
+
+create or replace function next_job() returns integer as $$
+declare
+  result integer;
+begin
+  select JOB_ID into result from JOB where pg_try_advisory_xact_lock(JOB_ID) limit 1 for update;
+  return result;
+end
+$$ LANGUAGE plpgsql;
+
+-------------------
+-- Calendar Home --
+-------------------
+
+create table CALENDAR_HOME (
+  RESOURCE_ID      integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  OWNER_UID        varchar(255) not null unique,                                -- implicit index
+  STATUS           integer      default 0 not null,                             -- enum HOME_STATUS
+  DATAVERSION      integer      default 0 not null
+);
+
+-- Enumeration of statuses
+
+create table HOME_STATUS (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into HOME_STATUS values (0, 'normal' );
+insert into HOME_STATUS values (1, 'external');
+insert into HOME_STATUS values (2, 'purging');
+
+
+--------------
+-- Calendar --
+--------------
+
+create table CALENDAR (
+  RESOURCE_ID integer   primary key default nextval('RESOURCE_ID_SEQ') -- implicit index
+);
+
+
+----------------------------
+-- Calendar Home Metadata --
+----------------------------
+
+create table CALENDAR_HOME_METADATA (
+  RESOURCE_ID              integer     primary key references CALENDAR_HOME on delete cascade, -- implicit index
+  QUOTA_USED_BYTES         integer     default 0 not null,
+  DEFAULT_EVENTS           integer     default null references CALENDAR on delete set null,
+  DEFAULT_TASKS            integer     default null references CALENDAR on delete set null,
+  DEFAULT_POLLS            integer     default null references CALENDAR on delete set null,
+  ALARM_VEVENT_TIMED       text        default null,
+  ALARM_VEVENT_ALLDAY      text        default null,
+  ALARM_VTODO_TIMED        text        default null,
+  ALARM_VTODO_ALLDAY       text        default null,
+  AVAILABILITY             text        default null,
+  CREATED                  timestamp   default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                 timestamp   default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+create index CALENDAR_HOME_METADATA_DEFAULT_EVENTS on
+  CALENDAR_HOME_METADATA(DEFAULT_EVENTS);
+create index CALENDAR_HOME_METADATA_DEFAULT_TASKS on
+  CALENDAR_HOME_METADATA(DEFAULT_TASKS);
+create index CALENDAR_HOME_METADATA_DEFAULT_POLLS on
+  CALENDAR_HOME_METADATA(DEFAULT_POLLS);
+
+
+-----------------------
+-- Calendar Metadata --
+-----------------------
+
+create table CALENDAR_METADATA (
+  RESOURCE_ID           integer      primary key references CALENDAR on delete cascade, -- implicit index
+  SUPPORTED_COMPONENTS  varchar(255) default null,
+  CREATED               timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+
+---------------------------
+-- Sharing Notifications --
+---------------------------
+
+create table NOTIFICATION_HOME (
+  RESOURCE_ID integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  OWNER_UID   varchar(255) not null unique,                                -- implicit index
+  STATUS      integer      default 0 not null,                             -- enum HOME_STATUS
+  DATAVERSION integer      default 0 not null
+);
+
+create table NOTIFICATION (
+  RESOURCE_ID                   integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  NOTIFICATION_HOME_RESOURCE_ID integer      not null references NOTIFICATION_HOME,
+  NOTIFICATION_UID              varchar(255) not null,
+  NOTIFICATION_TYPE             varchar(255) not null,
+  NOTIFICATION_DATA             text         not null,
+  MD5                           char(32)     not null,
+  CREATED                       timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  unique (NOTIFICATION_UID, NOTIFICATION_HOME_RESOURCE_ID) -- implicit index
+);
+
+create index NOTIFICATION_NOTIFICATION_HOME_RESOURCE_ID on
+  NOTIFICATION(NOTIFICATION_HOME_RESOURCE_ID);
+
+
+-------------------
+-- Calendar Bind --
+-------------------
+
+-- Joins CALENDAR_HOME and CALENDAR
+
+create table CALENDAR_BIND (
+  CALENDAR_HOME_RESOURCE_ID integer      not null references CALENDAR_HOME,
+  CALENDAR_RESOURCE_ID      integer      not null references CALENDAR on delete cascade,
+  EXTERNAL_ID               integer      default null,
+  CALENDAR_RESOURCE_NAME    varchar(255) not null,
+  BIND_MODE                 integer      not null, -- enum CALENDAR_BIND_MODE
+  BIND_STATUS               integer      not null, -- enum CALENDAR_BIND_STATUS
+  BIND_REVISION             integer      default 0 not null,
+  MESSAGE                   text,
+  TRANSP                    integer      default 0 not null, -- enum CALENDAR_TRANSP
+  ALARM_VEVENT_TIMED        text         default null,
+  ALARM_VEVENT_ALLDAY       text         default null,
+  ALARM_VTODO_TIMED         text         default null,
+  ALARM_VTODO_ALLDAY        text         default null,
+  TIMEZONE                  text         default null,
+
+  primary key (CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_ID), -- implicit index
+  unique (CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_NAME)     -- implicit index
+);
+
+create index CALENDAR_BIND_RESOURCE_ID on
+  CALENDAR_BIND(CALENDAR_RESOURCE_ID);
+
+-- Enumeration of calendar bind modes
+
+create table CALENDAR_BIND_MODE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_BIND_MODE values (0, 'own'  );
+insert into CALENDAR_BIND_MODE values (1, 'read' );
+insert into CALENDAR_BIND_MODE values (2, 'write');
+insert into CALENDAR_BIND_MODE values (3, 'direct');
+insert into CALENDAR_BIND_MODE values (4, 'indirect');
+
+-- Enumeration of statuses
+
+create table CALENDAR_BIND_STATUS (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_BIND_STATUS values (0, 'invited' );
+insert into CALENDAR_BIND_STATUS values (1, 'accepted');
+insert into CALENDAR_BIND_STATUS values (2, 'declined');
+insert into CALENDAR_BIND_STATUS values (3, 'invalid');
+insert into CALENDAR_BIND_STATUS values (4, 'deleted');
+
+
+-- Enumeration of transparency
+
+create table CALENDAR_TRANSP (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_TRANSP values (0, 'opaque' );
+insert into CALENDAR_TRANSP values (1, 'transparent');
+
+
+---------------------
+-- Calendar Object --
+---------------------
+
+create table CALENDAR_OBJECT (
+  RESOURCE_ID          integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  CALENDAR_RESOURCE_ID integer      not null references CALENDAR on delete cascade,
+  RESOURCE_NAME        varchar(255) not null,
+  ICALENDAR_TEXT       text         not null,
+  ICALENDAR_UID        varchar(255) not null,
+  ICALENDAR_TYPE       varchar(255) not null,
+  ATTACHMENTS_MODE     integer      default 0 not null, -- enum CALENDAR_OBJ_ATTACHMENTS_MODE
+  DROPBOX_ID           varchar(255),
+  ORGANIZER            varchar(255),
+  RECURRANCE_MIN       date,        -- minimum date that recurrences have been expanded to.
+  RECURRANCE_MAX       date,        -- maximum date that recurrences have been expanded to.
+  ACCESS               integer      default 0 not null,
+  SCHEDULE_OBJECT      boolean      default false,
+  SCHEDULE_TAG         varchar(36)  default null,
+  SCHEDULE_ETAGS       text         default null,
+  PRIVATE_COMMENTS     boolean      default false not null,
+  MD5                  char(32)     not null,
+  CREATED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED             timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  unique (CALENDAR_RESOURCE_ID, RESOURCE_NAME) -- implicit index
+
+  -- since the 'inbox' is a 'calendar resource' for the purpose of storing
+  -- calendar objects, this constraint has to be selectively enforced by the
+  -- application layer.
+
+  -- unique (CALENDAR_RESOURCE_ID, ICALENDAR_UID)
+);
+
+create index CALENDAR_OBJECT_CALENDAR_RESOURCE_ID_AND_ICALENDAR_UID on
+  CALENDAR_OBJECT(CALENDAR_RESOURCE_ID, ICALENDAR_UID);
+
+create index CALENDAR_OBJECT_CALENDAR_RESOURCE_ID_RECURRANCE_MAX on
+  CALENDAR_OBJECT(CALENDAR_RESOURCE_ID, RECURRANCE_MAX);
+
+create index CALENDAR_OBJECT_ICALENDAR_UID on
+  CALENDAR_OBJECT(ICALENDAR_UID);
+
+create index CALENDAR_OBJECT_DROPBOX_ID on
+  CALENDAR_OBJECT(DROPBOX_ID);
+
+-- Enumeration of attachment modes
+
+create table CALENDAR_OBJ_ATTACHMENTS_MODE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE values (0, 'none' );
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE values (1, 'read' );
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE values (2, 'write');
+
+
+-- Enumeration of calendar access types
+
+create table CALENDAR_ACCESS_TYPE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(32) not null unique
+);
+
+insert into CALENDAR_ACCESS_TYPE values (0, ''             );
+insert into CALENDAR_ACCESS_TYPE values (1, 'public'       );
+insert into CALENDAR_ACCESS_TYPE values (2, 'private'      );
+insert into CALENDAR_ACCESS_TYPE values (3, 'confidential' );
+insert into CALENDAR_ACCESS_TYPE values (4, 'restricted'   );
+
+
+-----------------
+-- Instance ID --
+-----------------
+
+create sequence INSTANCE_ID_SEQ;
+
+
+----------------
+-- Time Range --
+----------------
+
+create table TIME_RANGE (
+  INSTANCE_ID                 integer        primary key default nextval('INSTANCE_ID_SEQ'), -- implicit index
+  CALENDAR_RESOURCE_ID        integer        not null references CALENDAR on delete cascade,
+  CALENDAR_OBJECT_RESOURCE_ID integer        not null references CALENDAR_OBJECT on delete cascade,
+  FLOATING                    boolean        not null,
+  START_DATE                  timestamp      not null,
+  END_DATE                    timestamp      not null,
+  FBTYPE                      integer        not null,
+  TRANSPARENT                 boolean        not null
+);
+
+create index TIME_RANGE_CALENDAR_RESOURCE_ID on
+  TIME_RANGE(CALENDAR_RESOURCE_ID);
+create index TIME_RANGE_CALENDAR_OBJECT_RESOURCE_ID on
+  TIME_RANGE(CALENDAR_OBJECT_RESOURCE_ID);
+
+
+-- Enumeration of free/busy types
+
+create table FREE_BUSY_TYPE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into FREE_BUSY_TYPE values (0, 'unknown'         );
+insert into FREE_BUSY_TYPE values (1, 'free'            );
+insert into FREE_BUSY_TYPE values (2, 'busy'            );
+insert into FREE_BUSY_TYPE values (3, 'busy-unavailable');
+insert into FREE_BUSY_TYPE values (4, 'busy-tentative'  );
+
+
+-------------------
+-- Per-user data --
+-------------------
+
+create table PERUSER (
+  TIME_RANGE_INSTANCE_ID      integer      not null references TIME_RANGE on delete cascade,
+  USER_ID                     varchar(255) not null,
+  TRANSPARENT                 boolean      not null,
+  ADJUSTED_START_DATE         timestamp           default null,
+  ADJUSTED_END_DATE           timestamp    default null
+);
+
+create index PERUSER_TIME_RANGE_INSTANCE_ID on
+  PERUSER(TIME_RANGE_INSTANCE_ID);
+
+
+----------------
+-- Attachment --
+----------------
+
+create sequence ATTACHMENT_ID_SEQ;
+
+create table ATTACHMENT (
+  ATTACHMENT_ID               integer           primary key default nextval('ATTACHMENT_ID_SEQ'), -- implicit index
+  CALENDAR_HOME_RESOURCE_ID   integer           not null references CALENDAR_HOME,
+  DROPBOX_ID                  varchar(255),
+  CONTENT_TYPE                varchar(255)      not null,
+  SIZE                        integer           not null,
+  MD5                         char(32)          not null,
+  CREATED                     timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                    timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+  PATH                        varchar(1024)     not null
+);
+
+create index ATTACHMENT_CALENDAR_HOME_RESOURCE_ID on
+  ATTACHMENT(CALENDAR_HOME_RESOURCE_ID);
+
+create index ATTACHMENT_DROPBOX_ID on
+  ATTACHMENT(DROPBOX_ID);
+
+-- Many-to-many relationship between attachments and calendar objects
+create table ATTACHMENT_CALENDAR_OBJECT (
+  ATTACHMENT_ID                  integer      not null references ATTACHMENT on delete cascade,
+  MANAGED_ID                     varchar(255) not null,
+  CALENDAR_OBJECT_RESOURCE_ID    integer      not null references CALENDAR_OBJECT on delete cascade,
+
+  primary key (ATTACHMENT_ID, CALENDAR_OBJECT_RESOURCE_ID), -- implicit index
+  unique (MANAGED_ID, CALENDAR_OBJECT_RESOURCE_ID) --implicit index
+);
+
+create index ATTACHMENT_CALENDAR_OBJECT_CALENDAR_OBJECT_RESOURCE_ID on
+  ATTACHMENT_CALENDAR_OBJECT(CALENDAR_OBJECT_RESOURCE_ID);
+
+-----------------------
+-- Resource Property --
+-----------------------
+
+create table RESOURCE_PROPERTY (
+  RESOURCE_ID integer      not null, -- foreign key: *.RESOURCE_ID
+  NAME        varchar(255) not null,
+  VALUE       text         not null, -- FIXME: xml?
+  VIEWER_UID  varchar(255),
+
+  primary key (RESOURCE_ID, NAME, VIEWER_UID) -- implicit index
+);
+
+
+----------------------
+-- AddressBook Home --
+----------------------
+
+create table ADDRESSBOOK_HOME (
+  RESOURCE_ID                   integer         primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  ADDRESSBOOK_PROPERTY_STORE_ID integer         default nextval('RESOURCE_ID_SEQ') not null,    -- implicit index
+  OWNER_UID                     varchar(255)    not null unique,                                -- implicit index
+  STATUS                        integer         default 0 not null,                             -- enum HOME_STATUS
+  DATAVERSION                   integer         default 0 not null
+);
+
+
+-------------------------------
+-- AddressBook Home Metadata --
+-------------------------------
+
+create table ADDRESSBOOK_HOME_METADATA (
+  RESOURCE_ID      integer      primary key references ADDRESSBOOK_HOME on delete cascade, -- implicit index
+  QUOTA_USED_BYTES integer      default 0 not null,
+  CREATED          timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED         timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+
+-----------------------------
+-- Shared AddressBook Bind --
+-----------------------------
+
+-- Joins sharee ADDRESSBOOK_HOME and owner ADDRESSBOOK_HOME
+
+create table SHARED_ADDRESSBOOK_BIND (
+  ADDRESSBOOK_HOME_RESOURCE_ID          integer         not null references ADDRESSBOOK_HOME,
+  OWNER_HOME_RESOURCE_ID                integer         not null references ADDRESSBOOK_HOME on delete cascade,
+  EXTERNAL_ID                           integer         default null,
+  ADDRESSBOOK_RESOURCE_NAME             varchar(255)    not null,
+  BIND_MODE                             integer         not null, -- enum CALENDAR_BIND_MODE
+  BIND_STATUS                           integer         not null, -- enum CALENDAR_BIND_STATUS
+  BIND_REVISION                         integer         default 0 not null,
+  MESSAGE                               text,                     -- FIXME: xml?
+
+  primary key (ADDRESSBOOK_HOME_RESOURCE_ID, OWNER_HOME_RESOURCE_ID), -- implicit index
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, ADDRESSBOOK_RESOURCE_NAME)     -- implicit index
+);
+
+create index SHARED_ADDRESSBOOK_BIND_RESOURCE_ID on
+  SHARED_ADDRESSBOOK_BIND(OWNER_HOME_RESOURCE_ID);
+
+
+------------------------
+-- AddressBook Object --
+------------------------
+
+create table ADDRESSBOOK_OBJECT (
+  RESOURCE_ID                   integer         primary key default nextval('RESOURCE_ID_SEQ'),    -- implicit index
+  ADDRESSBOOK_HOME_RESOURCE_ID  integer         not null references ADDRESSBOOK_HOME on delete cascade,
+  RESOURCE_NAME                 varchar(255)    not null,
+  VCARD_TEXT                    text            not null,
+  VCARD_UID                     varchar(255)    not null,
+  KIND                          integer         not null,  -- enum ADDRESSBOOK_OBJECT_KIND
+  MD5                           char(32)        not null,
+  CREATED                       timestamp       default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                      timestamp       default timezone('UTC', CURRENT_TIMESTAMP),
+
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, RESOURCE_NAME), -- implicit index
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, VCARD_UID)      -- implicit index
+);
+
+
+-----------------------------
+-- AddressBook Object kind --
+-----------------------------
+
+create table ADDRESSBOOK_OBJECT_KIND (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into ADDRESSBOOK_OBJECT_KIND values (0, 'person');
+insert into ADDRESSBOOK_OBJECT_KIND values (1, 'group' );
+insert into ADDRESSBOOK_OBJECT_KIND values (2, 'resource');
+insert into ADDRESSBOOK_OBJECT_KIND values (3, 'location');
+
+
+----------------------------------
+-- Revisions, forward reference --
+----------------------------------
+
+create sequence REVISION_SEQ;
+
+---------------------------------
+-- Address Book Object Members --
+---------------------------------
+
+create table ABO_MEMBERS (
+  GROUP_ID        integer     not null, -- references ADDRESSBOOK_OBJECT on delete cascade,   -- AddressBook Object's (kind=='group') RESOURCE_ID
+  ADDRESSBOOK_ID  integer     not null references ADDRESSBOOK_HOME on delete cascade,
+  MEMBER_ID       integer     not null, -- references ADDRESSBOOK_OBJECT,                     -- member AddressBook Object's RESOURCE_ID
+  REVISION        integer     default nextval('REVISION_SEQ') not null,
+  REMOVED         boolean     default false not null,
+  MODIFIED        timestamp   default timezone('UTC', CURRENT_TIMESTAMP),
+
+    primary key (GROUP_ID, MEMBER_ID, REVISION) -- implicit index
+);
+
+create index ABO_MEMBERS_ADDRESSBOOK_ID on
+  ABO_MEMBERS(ADDRESSBOOK_ID);
+create index ABO_MEMBERS_MEMBER_ID on
+  ABO_MEMBERS(MEMBER_ID);
+
+------------------------------------------
+-- Address Book Object Foreign Members  --
+------------------------------------------
+
+create table ABO_FOREIGN_MEMBERS (
+  GROUP_ID           integer      not null references ADDRESSBOOK_OBJECT on delete cascade,  -- AddressBook Object's (kind=='group') RESOURCE_ID
+  ADDRESSBOOK_ID     integer      not null references ADDRESSBOOK_HOME on delete cascade,
+  MEMBER_ADDRESS     varchar(255) not null,                                                  -- member AddressBook Object's 'calendar' address
+
+  primary key (GROUP_ID, MEMBER_ADDRESS) -- implicit index
+);
+
+create index ABO_FOREIGN_MEMBERS_ADDRESSBOOK_ID on
+  ABO_FOREIGN_MEMBERS(ADDRESSBOOK_ID);
+
+-----------------------
+-- Shared Group Bind --
+-----------------------
+
+-- Joins ADDRESSBOOK_HOME and ADDRESSBOOK_OBJECT (kind == group)
+
+create table SHARED_GROUP_BIND (
+  ADDRESSBOOK_HOME_RESOURCE_ID      integer      not null references ADDRESSBOOK_HOME,
+  GROUP_RESOURCE_ID                 integer      not null references ADDRESSBOOK_OBJECT on delete cascade,
+  EXTERNAL_ID                       integer      default null,
+  GROUP_ADDRESSBOOK_NAME            varchar(255) not null,
+  BIND_MODE                         integer      not null, -- enum CALENDAR_BIND_MODE
+  BIND_STATUS                       integer      not null, -- enum CALENDAR_BIND_STATUS
+  BIND_REVISION                     integer      default 0 not null,
+  MESSAGE                           text,                  -- FIXME: xml?
+
+  primary key (ADDRESSBOOK_HOME_RESOURCE_ID, GROUP_RESOURCE_ID), -- implicit index
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, GROUP_ADDRESSBOOK_NAME)  -- implicit index
+);
+
+create index SHARED_GROUP_BIND_RESOURCE_ID on
+  SHARED_GROUP_BIND(GROUP_RESOURCE_ID);
+
+
+---------------
+-- Revisions --
+---------------
+
+-- create sequence REVISION_SEQ;
+
+
+-------------------------------
+-- Calendar Object Revisions --
+-------------------------------
+
+create table CALENDAR_OBJECT_REVISIONS (
+  CALENDAR_HOME_RESOURCE_ID integer      not null references CALENDAR_HOME,
+  CALENDAR_RESOURCE_ID      integer      references CALENDAR,
+  CALENDAR_NAME             varchar(255) default null,
+  RESOURCE_NAME             varchar(255),
+  REVISION                  integer      default nextval('REVISION_SEQ') not null,
+  DELETED                   boolean      not null,
+  MODIFIED                  timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+create index CALENDAR_OBJECT_REVISIONS_HOME_RESOURCE_ID_CALENDAR_RESOURCE_ID
+  on CALENDAR_OBJECT_REVISIONS(CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_ID);
+
+create index CALENDAR_OBJECT_REVISIONS_RESOURCE_ID_RESOURCE_NAME_DELETED_REVISION
+  on CALENDAR_OBJECT_REVISIONS(CALENDAR_RESOURCE_ID, RESOURCE_NAME, DELETED, REVISION);
+
+create index CALENDAR_OBJECT_REVISIONS_RESOURCE_ID_REVISION
+  on CALENDAR_OBJECT_REVISIONS(CALENDAR_RESOURCE_ID, REVISION);
+
+
+----------------------------------
+-- AddressBook Object Revisions --
+----------------------------------
+
+create table ADDRESSBOOK_OBJECT_REVISIONS (
+  ADDRESSBOOK_HOME_RESOURCE_ID  integer      not null references ADDRESSBOOK_HOME,
+  OWNER_HOME_RESOURCE_ID        integer      references ADDRESSBOOK_HOME,
+  ADDRESSBOOK_NAME              varchar(255) default null,
+  OBJECT_RESOURCE_ID            integer      default 0,
+  RESOURCE_NAME                 varchar(255),
+  REVISION                      integer      default nextval('REVISION_SEQ') not null,
+  DELETED                       boolean      not null,
+  MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+create index ADDRESSBOOK_OBJECT_REVISIONS_HOME_RESOURCE_ID_OWNER_HOME_RESOURCE_ID
+  on ADDRESSBOOK_OBJECT_REVISIONS(ADDRESSBOOK_HOME_RESOURCE_ID, OWNER_HOME_RESOURCE_ID);
+
+create index ADDRESSBOOK_OBJECT_REVISIONS_OWNER_HOME_RESOURCE_ID_RESOURCE_NAME_DELETED_REVISION
+  on ADDRESSBOOK_OBJECT_REVISIONS(OWNER_HOME_RESOURCE_ID, RESOURCE_NAME, DELETED, REVISION);
+
+create index ADDRESSBOOK_OBJECT_REVISIONS_OWNER_HOME_RESOURCE_ID_REVISION
+  on ADDRESSBOOK_OBJECT_REVISIONS(OWNER_HOME_RESOURCE_ID, REVISION);
+
+
+-----------------------------------
+-- Notification Object Revisions --
+-----------------------------------
+
+create table NOTIFICATION_OBJECT_REVISIONS (
+  NOTIFICATION_HOME_RESOURCE_ID integer      not null references NOTIFICATION_HOME on delete cascade,
+  RESOURCE_NAME                 varchar(255),
+  REVISION                      integer      default nextval('REVISION_SEQ') not null,
+  DELETED                       boolean      not null,
+  MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  unique (NOTIFICATION_HOME_RESOURCE_ID, RESOURCE_NAME) -- implicit index
+);
+
+create index NOTIFICATION_OBJECT_REVISIONS_RESOURCE_ID_REVISION
+  on NOTIFICATION_OBJECT_REVISIONS(NOTIFICATION_HOME_RESOURCE_ID, REVISION);
+
+
+-------------------------------------------
+-- Apple Push Notification Subscriptions --
+-------------------------------------------
+
+create table APN_SUBSCRIPTIONS (
+  TOKEN                         varchar(255) not null,
+  RESOURCE_KEY                  varchar(255) not null,
+  MODIFIED                      integer      not null,
+  SUBSCRIBER_GUID               varchar(255) not null,
+  USER_AGENT                    varchar(255) default null,
+  IP_ADDR                       varchar(255) default null,
+
+  primary key (TOKEN, RESOURCE_KEY) -- implicit index
+);
+
+create index APN_SUBSCRIPTIONS_RESOURCE_KEY
+  on APN_SUBSCRIPTIONS(RESOURCE_KEY);
+
+
+-----------------
+-- IMIP Tokens --
+-----------------
+
+create table IMIP_TOKENS (
+  TOKEN                         varchar(255) not null,
+  ORGANIZER                     varchar(255) not null,
+  ATTENDEE                      varchar(255) not null,
+  ICALUID                       varchar(255) not null,
+  ACCESSED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  primary key (ORGANIZER, ATTENDEE, ICALUID) -- implicit index
+);
+
+create index IMIP_TOKENS_TOKEN
+  on IMIP_TOKENS(TOKEN);
+
+
+----------------
+-- Work Items --
+----------------
+
+create sequence WORKITEM_SEQ;
+
+
+---------------------------
+-- IMIP Inivitation Work --
+---------------------------
+
+create table IMIP_INVITATION_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  FROM_ADDR                     varchar(255) not null,
+  TO_ADDR                       varchar(255) not null,
+  ICALENDAR_TEXT                text         not null
+);
+
+create index IMIP_INVITATION_WORK_JOB_ID on
+  IMIP_INVITATION_WORK(JOB_ID);
+
+-----------------------
+-- IMIP Polling Work --
+-----------------------
+
+create table IMIP_POLLING_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index IMIP_POLLING_WORK_JOB_ID on
+  IMIP_POLLING_WORK(JOB_ID);
+
+
+---------------------
+-- IMIP Reply Work --
+---------------------
+
+create table IMIP_REPLY_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ORGANIZER                     varchar(255) not null,
+  ATTENDEE                      varchar(255) not null,
+  ICALENDAR_TEXT                text         not null
+);
+
+create index IMIP_REPLY_WORK_JOB_ID on
+  IMIP_REPLY_WORK(JOB_ID);
+
+
+------------------------
+-- Push Notifications --
+------------------------
+
+create table PUSH_NOTIFICATION_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  PUSH_ID                       varchar(255) not null,
+  PUSH_PRIORITY                 integer      not null -- 1:low 5:medium 10:high
+);
+
+create index PUSH_NOTIFICATION_WORK_JOB_ID on
+  PUSH_NOTIFICATION_WORK(JOB_ID);
+
+-----------------
+-- GroupCacher --
+-----------------
+
+create table GROUP_CACHER_POLLING_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index GROUP_CACHER_POLLING_WORK_JOB_ID on
+  GROUP_CACHER_POLLING_WORK(JOB_ID);
+
+create table GROUP_REFRESH_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  GROUP_UID                     varchar(255) not null
+);
+
+create index GROUP_REFRESH_WORK_JOB_ID on
+  GROUP_REFRESH_WORK(JOB_ID);
+
+create table GROUP_ATTENDEE_RECONCILE_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  RESOURCE_ID                   integer,
+  GROUP_ID                      integer
+);
+
+create index GROUP_ATTENDEE_RECONCILE_WORK_JOB_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(JOB_ID);
+
+
+create table GROUPS (
+  GROUP_ID                      integer      primary key default nextval('RESOURCE_ID_SEQ'),    -- implicit index
+  NAME                          varchar(255) not null,
+  GROUP_UID                     varchar(255) not null,
+  MEMBERSHIP_HASH               varchar(255) not null,
+  EXTANT                        integer default 1,
+  CREATED                       timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                      timestamp default timezone('UTC', CURRENT_TIMESTAMP)
+);
+create index GROUPS_GROUP_UID on
+  GROUPS(GROUP_UID);
+
+create table GROUP_MEMBERSHIP (
+  GROUP_ID                     integer not null references GROUPS on delete cascade,
+  MEMBER_UID                   varchar(255) not null,
+  
+  primary key (GROUP_ID, MEMBER_UID)
+);
+
+create index GROUP_MEMBERSHIP_MEMBER on
+  GROUP_MEMBERSHIP(MEMBER_UID);
+
+create table GROUP_ATTENDEE (
+  GROUP_ID                      integer not null references GROUPS on delete cascade,
+  RESOURCE_ID                   integer not null references CALENDAR_OBJECT on delete cascade,
+  MEMBERSHIP_HASH               varchar(255) not null,
+  
+  primary key (GROUP_ID, RESOURCE_ID)
+);
+create index GROUP_ATTENDEE_RESOURCE_ID on
+  GROUP_ATTENDEE(RESOURCE_ID);
+
+---------------
+-- Delegates --
+---------------
+
+create table DELEGATES (
+  DELEGATOR                     varchar(255) not null,
+  DELEGATE                      varchar(255) not null,
+  READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, DELEGATE)
+);
+create index DELEGATE_TO_DELEGATOR on
+  DELEGATES(DELEGATE, READ_WRITE, DELEGATOR);
+
+create table DELEGATE_GROUPS (
+  DELEGATOR                     varchar(255) not null,
+  GROUP_ID                      integer      not null references GROUPS on delete cascade,
+  READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+  IS_EXTERNAL                   integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, GROUP_ID)
+);
+create index DELEGATE_GROUPS_GROUP_ID on
+  DELEGATE_GROUPS(GROUP_ID);
+
+create table EXTERNAL_DELEGATE_GROUPS (
+  DELEGATOR                     varchar(255) primary key not null,
+  GROUP_UID_READ                varchar(255),
+  GROUP_UID_WRITE               varchar(255)
+);
+
+--------------------------
+-- Object Splitter Work --
+--------------------------
+
+create table CALENDAR_OBJECT_SPLITTER_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade
+);
+
+create index CALENDAR_OBJECT_SPLITTER_WORK_RESOURCE_ID on
+  CALENDAR_OBJECT_SPLITTER_WORK(RESOURCE_ID);
+create index CALENDAR_OBJECT_SPLITTER_WORK_JOB_ID on
+  CALENDAR_OBJECT_SPLITTER_WORK(JOB_ID);
+
+---------------------------
+-- Revision Cleanup Work --
+---------------------------
+
+create table FIND_MIN_VALID_REVISION_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index FIND_MIN_VALID_REVISION_WORK_JOB_ID on
+  FIND_MIN_VALID_REVISION_WORK(JOB_ID);
+
+create table REVISION_CLEANUP_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index REVISION_CLEANUP_WORK_JOB_ID on
+  REVISION_CLEANUP_WORK(JOB_ID);
+
+------------------------
+-- Inbox Cleanup Work --
+------------------------
+
+create table INBOX_CLEANUP_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index INBOX_CLEANUP_WORK_JOB_ID on
+   INBOX_CLEANUP_WORK(JOB_ID);
+
+create table CLEANUP_ONE_INBOX_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  HOME_ID                       integer      not null unique references CALENDAR_HOME on delete cascade
+);
+
+create index CLEANUP_ONE_INBOX_WORK_JOB_ID on
+  CLEANUP_ONE_INBOX_WORK(JOB_ID);
+
+---------------------------
+-- Schedule Refresh Work --
+---------------------------
+
+create table SCHEDULE_REFRESH_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ICALENDAR_UID                 varchar(255) not null,
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  ATTENDEE_COUNT                integer
+);
+
+create index SCHEDULE_REFRESH_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_REFRESH_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_REFRESH_WORK_RESOURCE_ID on
+  SCHEDULE_REFRESH_WORK(RESOURCE_ID);
+create index SCHEDULE_REFRESH_WORK_JOB_ID on
+  SCHEDULE_REFRESH_WORK(JOB_ID);
+
+create table SCHEDULE_REFRESH_ATTENDEES (
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  ATTENDEE                      varchar(255) not null,
+  
+  primary key (RESOURCE_ID, ATTENDEE)
+);
+
+create index SCHEDULE_REFRESH_ATTENDEES_RESOURCE_ID_ATTENDEE on
+  SCHEDULE_REFRESH_ATTENDEES(RESOURCE_ID, ATTENDEE);
+
+------------------------------
+-- Schedule Auto Reply Work --
+------------------------------
+
+create table SCHEDULE_AUTO_REPLY_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ICALENDAR_UID                 varchar(255) not null,
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  PARTSTAT                      varchar(255) not null
+);
+
+create index SCHEDULE_AUTO_REPLY_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_AUTO_REPLY_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_AUTO_REPLY_WORK_RESOURCE_ID on
+  SCHEDULE_AUTO_REPLY_WORK(RESOURCE_ID);
+create index SCHEDULE_AUTO_REPLY_WORK_JOB_ID on
+  SCHEDULE_AUTO_REPLY_WORK(JOB_ID);
+
+-----------------------------
+-- Schedule Organizer Work --
+-----------------------------
+
+create table SCHEDULE_ORGANIZER_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ICALENDAR_UID                 varchar(255) not null,
+  SCHEDULE_ACTION               integer      not null, -- Enum SCHEDULE_ACTION
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer,     -- this references a possibly non-existent CALENDR_OBJECT
+  ICALENDAR_TEXT_OLD            text,
+  ICALENDAR_TEXT_NEW            text,
+  ATTENDEE_COUNT                integer,
+  SMART_MERGE                   boolean
+);
+
+create index SCHEDULE_ORGANIZER_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_ORGANIZER_WORK_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_WORK(RESOURCE_ID);
+create index SCHEDULE_ORGANIZER_WORK_JOB_ID on
+  SCHEDULE_ORGANIZER_WORK(JOB_ID);
+
+-- Enumeration of schedule actions
+
+create table SCHEDULE_ACTION (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into SCHEDULE_ACTION values (0, 'create');
+insert into SCHEDULE_ACTION values (1, 'modify');
+insert into SCHEDULE_ACTION values (2, 'modify-cancelled');
+insert into SCHEDULE_ACTION values (3, 'remove');
+
+-------------------------
+-- Schedule Reply Work --
+-------------------------
+
+create table SCHEDULE_REPLY_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ICALENDAR_UID                 varchar(255) not null,
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  CHANGED_RIDS                  text
+);
+
+create index SCHEDULE_REPLY_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_REPLY_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_REPLY_WORK_RESOURCE_ID on
+  SCHEDULE_REPLY_WORK(RESOURCE_ID);
+create index SCHEDULE_REPLY_WORK_JOB_ID on
+  SCHEDULE_REPLY_WORK(JOB_ID);
+
+--------------------------------
+-- Schedule Reply Cancel Work --
+--------------------------------
+
+create table SCHEDULE_REPLY_CANCEL_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ICALENDAR_UID                 varchar(255) not null,
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  ICALENDAR_TEXT                text         not null
+);
+
+create index SCHEDULE_REPLY_CANCEL_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_REPLY_CANCEL_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_REPLY_CANCEL_WORK_JOB_ID on
+  SCHEDULE_REPLY_CANCEL_WORK(JOB_ID);
+
+----------------------------------
+-- Principal Purge Polling Work --
+----------------------------------
+
+create table PRINCIPAL_PURGE_POLLING_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index PRINCIPAL_PURGE_POLLING_WORK_JOB_ID on
+  PRINCIPAL_PURGE_POLLING_WORK(JOB_ID);
+
+--------------------------------
+-- Principal Purge Check Work --
+--------------------------------
+
+create table PRINCIPAL_PURGE_CHECK_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  UID                           varchar(255) not null
+);
+
+create index PRINCIPAL_PURGE_CHECK_WORK_JOB_ID on
+  PRINCIPAL_PURGE_CHECK_WORK(JOB_ID);
+
+--------------------------
+-- Principal Purge Work --
+--------------------------
+
+create table PRINCIPAL_PURGE_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  UID                           varchar(255) not null
+);
+
+create index PRINCIPAL_PURGE_WORK_JOB_ID on
+  PRINCIPAL_PURGE_WORK(JOB_ID);
+
+
+--------------------------------
+-- Principal Home Remove Work --
+--------------------------------
+
+create table PRINCIPAL_PURGE_HOME_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade
+);
+
+create index PRINCIPAL_PURGE_HOME_WORK_JOB_ID on
+  PRINCIPAL_PURGE_HOME_WORK(JOB_ID);
+create index PRINCIPAL_PURGE_HOME_HOME_RESOURCE_ID on
+  PRINCIPAL_PURGE_HOME_WORK(HOME_RESOURCE_ID);
+
+
+--------------------
+-- Schema Version --
+--------------------
+
+create table CALENDARSERVER (
+  NAME                          varchar(255) primary key, -- implicit index
+  VALUE                         varchar(255)
+);
+
+insert into CALENDARSERVER values ('VERSION', '41');
+insert into CALENDARSERVER values ('CALENDAR-DATAVERSION', '6');
+insert into CALENDARSERVER values ('ADDRESSBOOK-DATAVERSION', '2');
+insert into CALENDARSERVER values ('NOTIFICATION-DATAVERSION', '1');
+insert into CALENDARSERVER values ('MIN-VALID-REVISION', '1');
</ins></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaupgradesoracledialectupgrade_from_41_to_42sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_41_to_42.sql (0 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_41_to_42.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_41_to_42.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -0,0 +1,33 @@
</span><ins>+----
+-- Copyright (c) 2012-2014 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an &quot;AS IS&quot; BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+----
+
+---------------------------------------------------
+-- Upgrade database schema from VERSION 41 to 42 --
+---------------------------------------------------
+
+-----------------
+-- Job Changes --
+-----------------
+
+alter table JOB
+  modify (&quot;NOT_BEFORE&quot; timestamp not null)
+  add (&quot;FAILED&quot; integer default 0);
+
+alter table JOB
+  rename column NOT_AFTER to ASSIGNED;
+
+-- update the version
+update CALENDARSERVER set VALUE = '42' where NAME = 'VERSION';
</ins></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaupgradespostgresdialectupgrade_from_41_to_42sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_41_to_42.sql (0 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_41_to_42.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_41_to_42.sql        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -0,0 +1,34 @@
</span><ins>+----
+-- Copyright (c) 2012-2014 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an &quot;AS IS&quot; BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+----
+
+---------------------------------------------------
+-- Upgrade database schema from VERSION 41 to 42 --
+---------------------------------------------------
+
+-----------------
+-- Job Changes --
+-----------------
+
+alter table JOB
+  alter column NOT_BEFORE drop default,
+  alter column NOT_BEFORE set not null,
+  add column FAILED integer default 0;
+
+alter table JOB
+  rename column NOT_AFTER to ASSIGNED;
+
+-- update the version
+update CALENDARSERVER set VALUE = '42' where NAME = 'VERSION';
</ins></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoretesttest_sqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/test/test_sql.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/test/test_sql.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/test/test_sql.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -268,6 +268,7 @@
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         txn = self.transactionUnderTest()
</span><span class="cx">         cs = schema.CALENDARSERVER
</span><ins>+        yield Select([cs.VALUE], From=cs).on(txn)
</ins><span class="cx">         waitAMoment = Deferred()
</span><span class="cx">         @inlineCallbacks
</span><span class="cx">         def later(subtxn):
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoretestutilpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/test/util.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/test/util.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/test/util.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -36,6 +36,7 @@
</span><span class="cx"> from twext.python.filepath import CachingFilePath as FilePath
</span><span class="cx"> from twext.enterprise.adbapi2 import ConnectionPool
</span><span class="cx"> from twext.enterprise.ienterprise import AlreadyFinishedError
</span><ins>+from twext.enterprise.jobqueue import PeerConnectionPool, JobItem
</ins><span class="cx"> from twext.who.directory import DirectoryRecord
</span><span class="cx"> 
</span><span class="cx"> from twisted.application.service import Service
</span><span class="lines">@@ -100,7 +101,6 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
</del><span class="cx"> class SQLStoreBuilder(object):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     Test-fixture-builder which can construct a PostgresStore.
</span><span class="lines">@@ -109,6 +109,7 @@
</span><span class="cx">         self.sharedService = None
</span><span class="cx">         self.currentTestID = None
</span><span class="cx">         self.sharedDBPath = &quot;_test_sql_db&quot; + str(os.getpid()) + (&quot;-2&quot; if secondary else &quot;&quot;)
</span><ins>+        self.ampPort = config.WorkQueue.ampPort + (1 if secondary else 0)
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     def createService(self, serviceFactory):
</span><span class="lines">@@ -155,7 +156,7 @@
</span><span class="cx">         return cds
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-    def buildStore(self, testCase, notifierFactory, directoryService=None, homes=None):
</del><ins>+    def buildStore(self, testCase, notifierFactory, directoryService=None, homes=None, enableJobProcessing=True):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Do the necessary work to build a store for a particular test case.
</span><span class="cx"> 
</span><span class="lines">@@ -169,7 +170,7 @@
</span><span class="cx">             ready = Deferred()
</span><span class="cx">             def getReady(connectionFactory, storageService):
</span><span class="cx">                 self.makeAndCleanStore(
</span><del>-                    testCase, notifierFactory, directoryService, attachmentRoot
</del><ins>+                    testCase, notifierFactory, directoryService, attachmentRoot, enableJobProcessing
</ins><span class="cx">                 ).chainDeferred(ready)
</span><span class="cx">                 return Service()
</span><span class="cx">             self.sharedService = self.createService(getReady)
</span><span class="lines">@@ -183,7 +184,7 @@
</span><span class="cx">             result = ready
</span><span class="cx">         else:
</span><span class="cx">             result = self.makeAndCleanStore(
</span><del>-                testCase, notifierFactory, directoryService, attachmentRoot
</del><ins>+                testCase, notifierFactory, directoryService, attachmentRoot, enableJobProcessing
</ins><span class="cx">             )
</span><span class="cx">         def cleanUp():
</span><span class="cx">             def stopit():
</span><span class="lines">@@ -194,7 +195,7 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><del>-    def makeAndCleanStore(self, testCase, notifierFactory, directoryService, attachmentRoot):
</del><ins>+    def makeAndCleanStore(self, testCase, notifierFactory, directoryService, attachmentRoot, enableJobProcessing=True):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Create a L{CommonDataStore} specific to the given L{TestCase}.
</span><span class="cx"> 
</span><span class="lines">@@ -211,7 +212,7 @@
</span><span class="cx">         attachmentRoot.createDirectory()
</span><span class="cx"> 
</span><span class="cx">         currentTestID = testCase.id()
</span><del>-        cp = ConnectionPool(self.sharedService.produceConnection, maxConnections=5)
</del><ins>+        cp = ConnectionPool(self.sharedService.produceConnection, maxConnections=4)
</ins><span class="cx">         quota = deriveQuota(testCase)
</span><span class="cx">         store = CommonDataStore(
</span><span class="cx">             cp.connection,
</span><span class="lines">@@ -223,20 +224,39 @@
</span><span class="cx">         )
</span><span class="cx">         store.label = currentTestID
</span><span class="cx">         cp.startService()
</span><ins>+
+        @inlineCallbacks
</ins><span class="cx">         def stopIt():
</span><ins>+            txn = store.newTransaction()
+            jobs = yield JobItem.all(txn)
+            yield txn.commit()
+            if len(jobs):
+                print(&quot;Jobs left in job queue {}&quot;.format(testCase))
+
+            if enableJobProcessing:
+                yield pool.stopService()
+
</ins><span class="cx">             # active transactions should have been shut down.
</span><span class="cx">             wasBusy = len(cp._busy)
</span><span class="cx">             busyText = repr(cp._busy)
</span><del>-            stop = cp.stopService()
-            def checkWasBusy(ignored):
</del><ins>+            result = yield cp.stopService()
+            if deriveValue(testCase, _SPECIAL_TXN_CLEAN, lambda tc: False):
</ins><span class="cx">                 if wasBusy:
</span><span class="cx">                     testCase.fail(&quot;Outstanding Transactions: &quot; + busyText)
</span><del>-                return ignored
-            if deriveValue(testCase, _SPECIAL_TXN_CLEAN, lambda tc: False):
-                stop.addBoth(checkWasBusy)
-            return stop
</del><ins>+                returnValue(result)
+            returnValue(result)
+
</ins><span class="cx">         testCase.addCleanup(stopIt)
</span><span class="cx">         yield self.cleanStore(testCase, store)
</span><ins>+
+        # Start the job queue after store is up and cleaned
+        if enableJobProcessing:
+            pool = PeerConnectionPool(
+                reactor, store.newTransaction, None
+            )
+            store.queuer = store.queuer.transferProposalCallbacks(pool)
+            pool.startService()
+
</ins><span class="cx">         returnValue(store)
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -597,7 +617,6 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
</del><span class="cx"> def buildTestDirectory(
</span><span class="cx">     store, dataRoot, accounts=None, resources=None, augments=None, proxies=None,
</span><span class="cx">     serversDB=None
</span><span class="lines">@@ -772,7 +791,6 @@
</span><span class="cx">         self.config = config
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
</del><span class="cx">     def buildStore(self, storeBuilder=theStoreBuilder):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Builds and returns a store
</span><span class="lines">@@ -783,8 +801,6 @@
</span><span class="cx">         return storeBuilder.buildStore(self, self.notifierFactory, None)
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
-
</del><span class="cx">     def transactionUnderTest(self, txn=None):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Create a transaction from C{storeUnderTest} and save it as
</span><span class="lines">@@ -840,7 +856,6 @@
</span><span class="cx">         return result
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
</del><span class="cx">     def storeUnderTest(self):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Create and return the L{CalendarStore} for testing.
</span><span class="lines">@@ -924,6 +939,7 @@
</span><span class="cx">         updatedRecord = DirectoryRecord(self.directory, fields)
</span><span class="cx">         yield self.directory.updateRecords((updatedRecord,), create=True)
</span><span class="cx"> 
</span><ins>+
</ins><span class="cx">     @inlineCallbacks
</span><span class="cx">     def removeRecord(self, uid):
</span><span class="cx">         yield self.directory.removeRecords([uid])
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoreupgradesqlotherstesttest_attachment_migrationpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/upgrade/sql/others/test/test_attachment_migration.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/upgrade/sql/others/test/test_attachment_migration.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/upgrade/sql/others/test/test_attachment_migration.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -17,6 +17,7 @@
</span><span class="cx"> from twext.enterprise.dal.syntax import Delete, Insert, Select, Count
</span><span class="cx"> 
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks, succeed, returnValue
</span><ins>+from twisted.trial.unittest import TestCase
</ins><span class="cx"> 
</span><span class="cx"> from twistedcaldav.config import config
</span><span class="cx"> 
</span><span class="lines">@@ -42,6 +43,13 @@
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><ins>+    def setUp(self):
+        # We need to skip the immediate base class since we are creating our own
+        # store in each test
+        yield TestCase.setUp(self)
+
+
+    @inlineCallbacks
</ins><span class="cx">     def _initStore(self, enableManagedAttachments=True):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Build a store with certain bits cleaned out.
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoreupgradesqltesttest_upgradepy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/upgrade/sql/test/test_upgrade.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/upgrade/sql/test/test_upgrade.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/upgrade/sql/test/test_upgrade.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -145,7 +145,7 @@
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx"> 
</span><span class="cx">         store = yield theStoreBuilder.buildStore(
</span><del>-            self, {&quot;push&quot;: StubNotifierFactory()}
</del><ins>+            self, {&quot;push&quot;: StubNotifierFactory()}, enableJobProcessing=False
</ins><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx">         @inlineCallbacks
</span><span class="lines">@@ -203,6 +203,16 @@
</span><span class="cx">         new_schema = yield _loadSchemaFromDatabase()
</span><span class="cx">         currentSchema = schemaFromPath(test_upgrader.schemaLocation.child(&quot;current.sql&quot;))
</span><span class="cx">         mismatched = currentSchema.compare(new_schema)
</span><ins>+        # These are special case exceptions
+        for i in (
+            &quot;Table: CALENDAR_HOME, column name DATAVERSION default mismatch&quot;,
+            &quot;Table: ADDRESSBOOK_HOME, column name DATAVERSION default mismatch&quot;,
+            &quot;Table: PUSH_NOTIFICATION_WORK, column name PUSH_PRIORITY default mismatch&quot;,
+        ):
+            try:
+                mismatched.remove(i)
+            except ValueError:
+                pass
</ins><span class="cx">         self.assertEqual(len(mismatched), 0, &quot;Schema mismatch:\n&quot; + &quot;\n&quot;.join(mismatched))
</span><span class="cx"> 
</span><span class="cx">         yield _unloadOldSchema()
</span><span class="lines">@@ -239,7 +249,7 @@
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx"> 
</span><span class="cx">         store = yield theStoreBuilder.buildStore(
</span><del>-            self, {&quot;push&quot;: StubNotifierFactory()}
</del><ins>+            self, {&quot;push&quot;: StubNotifierFactory()}, enableJobProcessing=False
</ins><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx">         @inlineCallbacks
</span><span class="lines">@@ -297,7 +307,7 @@
</span><span class="cx"> for child in test_upgrader.schemaLocation.child(&quot;old&quot;).child(POSTGRES_DIALECT).globChildren(&quot;*.sql&quot;):
</span><span class="cx">     def f(self, lchild=child):
</span><span class="cx">         return self._dbSchemaUpgrades(lchild)
</span><del>-        setattr(SchemaUpgradeTests, &quot;test_dbSchemaUpgrades_%s&quot; % (child.basename().split(&quot;.&quot;, 1)[0],), f)
</del><ins>+    setattr(SchemaUpgradeTests, &quot;test_dbSchemaUpgrades_%s&quot; % (child.basename().split(&quot;.&quot;, 1)[0],), f)
</ins><span class="cx"> 
</span><span class="cx"> # Bind test methods for each addressbook data version
</span><span class="cx"> versions = set()
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoreworktesttest_inbox_cleanuppy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/work/test/test_inbox_cleanup.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/work/test/test_inbox_cleanup.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/work/test/test_inbox_cleanup.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -15,17 +15,18 @@
</span><span class="cx"> ##
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+from txdav.common.datastore.sql_tables import schema
</ins><span class="cx"> from txdav.common.datastore.work.inbox_cleanup import InboxCleanupWork, CleanupOneInboxWork
</span><span class="cx"> from txdav.common.datastore.test.util import CommonCommonTests, populateCalendarsFrom
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> from twext.enterprise.dal.syntax import Select, Update, Parameter
</span><del>-from twext.enterprise.jobqueue import WorkItem
</del><ins>+from twext.enterprise.jobqueue import WorkItem, JobItem
</ins><span class="cx"> from twext.python.clsprop import classproperty
</span><ins>+from twisted.internet import reactor
</ins><span class="cx"> from twisted.internet.defer import inlineCallbacks
</span><span class="cx"> from twisted.trial.unittest import TestCase
</span><span class="cx"> from twistedcaldav.config import config
</span><del>-from txdav.common.datastore.sql_tables import schema
</del><span class="cx"> import datetime
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -143,9 +144,9 @@
</span><span class="cx">         self.patch(CleanupOneInboxWork, &quot;_schedule&quot;, FakeCleanupOneInboxWork._schedule)
</span><span class="cx"> 
</span><span class="cx">         # do cleanup
</span><del>-        wp = yield self.transactionUnderTest().enqueue(InboxCleanupWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(InboxCleanupWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         ch = schema.CALENDAR_HOME
</span><span class="cx">         workRows = yield Select(
</span><span class="lines">@@ -171,9 +172,9 @@
</span><span class="cx">             yield item.remove()
</span><span class="cx"> 
</span><span class="cx">         # do cleanup
</span><del>-        wp = yield self.transactionUnderTest().enqueue(CleanupOneInboxWork, homeID=inbox.ownerHome()._resourceID, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(CleanupOneInboxWork, homeID=inbox.ownerHome()._resourceID, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # check that orphans are deleted
</span><span class="cx">         inbox = yield self.calendarUnderTest(home=&quot;user01&quot;, name=&quot;inbox&quot;)
</span><span class="lines">@@ -200,9 +201,9 @@
</span><span class="cx">             co.CALENDAR_RESOURCE_ID == inbox._resourceID)).on(self.transactionUnderTest(), itemsToPredate=itemsToPredate)
</span><span class="cx"> 
</span><span class="cx">         # do cleanup
</span><del>-        wp = yield self.transactionUnderTest().enqueue(CleanupOneInboxWork, homeID=inbox.ownerHome()._resourceID, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(CleanupOneInboxWork, homeID=inbox.ownerHome()._resourceID, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # check that old items are deleted
</span><span class="cx">         inbox = yield self.calendarUnderTest(home=&quot;user01&quot;, name=&quot;inbox&quot;)
</span><span class="lines">@@ -225,9 +226,9 @@
</span><span class="cx">             Where=tr.CALENDAR_OBJECT_RESOURCE_ID == cal3Event._resourceID).on(
</span><span class="cx">             self.transactionUnderTest())
</span><span class="cx">         # do cleanup
</span><del>-        wp = yield self.transactionUnderTest().enqueue(CleanupOneInboxWork, homeID=calendar.ownerHome()._resourceID, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(CleanupOneInboxWork, homeID=calendar.ownerHome()._resourceID, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # check that old items are deleted
</span><span class="cx">         inbox = yield self.calendarUnderTest(home=&quot;user01&quot;, name=&quot;inbox&quot;)
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoreworktesttest_revision_cleanuppy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/work/test/test_revision_cleanup.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/work/test/test_revision_cleanup.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/common/datastore/work/test/test_revision_cleanup.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -17,8 +17,9 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> from twext.enterprise.dal.syntax import Select
</span><del>-from twext.enterprise.jobqueue import WorkItem
</del><ins>+from twext.enterprise.jobqueue import WorkItem, JobItem
</ins><span class="cx"> from twext.python.clsprop import classproperty
</span><ins>+from twisted.internet import reactor
</ins><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue
</span><span class="cx"> from twisted.trial.unittest import TestCase
</span><span class="cx"> from twistedcaldav.config import config
</span><span class="lines">@@ -265,18 +266,18 @@
</span><span class="cx">         self.assertNotEqual(len(revisionRows), 0)
</span><span class="cx"> 
</span><span class="cx">         # do FindMinValidRevisionWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get the minimum valid revision and check it
</span><span class="cx">         minValidRevision = yield self.transactionUnderTest().calendarserverValue(&quot;MIN-VALID-REVISION&quot;)
</span><span class="cx">         self.assertEqual(int(minValidRevision), max([row[0] for row in revisionRows]))
</span><span class="cx"> 
</span><span class="cx">         # do RevisionCleanupWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get group1 object revision
</span><span class="cx">         rev = schema.CALENDAR_OBJECT_REVISIONS
</span><span class="lines">@@ -313,18 +314,18 @@
</span><span class="cx">         self.assertNotEqual(len(revisionRows), 0)
</span><span class="cx"> 
</span><span class="cx">         # do FindMinValidRevisionWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get the minimum valid revision and check it
</span><span class="cx">         minValidRevision = yield self.transactionUnderTest().calendarserverValue(&quot;MIN-VALID-REVISION&quot;)
</span><span class="cx">         self.assertEqual(int(minValidRevision), max([row[0] for row in revisionRows]))
</span><span class="cx"> 
</span><span class="cx">         # do RevisionCleanupWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get group1 object revision
</span><span class="cx">         rev = schema.NOTIFICATION_OBJECT_REVISIONS
</span><span class="lines">@@ -365,18 +366,18 @@
</span><span class="cx">         self.assertNotEqual(len(revisionRows), 0)
</span><span class="cx"> 
</span><span class="cx">         # do FindMinValidRevisionWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get the minimum valid revision and check it
</span><span class="cx">         minValidRevision = yield self.transactionUnderTest().calendarserverValue(&quot;MIN-VALID-REVISION&quot;)
</span><span class="cx">         self.assertEqual(int(minValidRevision), max([row[0] for row in revisionRows]))
</span><span class="cx"> 
</span><span class="cx">         # do RevisionCleanupWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get group1 object revision
</span><span class="cx">         rev = schema.ADDRESSBOOK_OBJECT_REVISIONS
</span><span class="lines">@@ -438,18 +439,18 @@
</span><span class="cx">         self.assertEqual(len(group2Rows), 4)  # 2 members x 2 revisions each
</span><span class="cx"> 
</span><span class="cx">         # do FindMinValidRevisionWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(FindMinValidRevisionWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         # Get the minimum valid revision and check it
</span><span class="cx">         minValidRevision = yield self.transactionUnderTest().calendarserverValue(&quot;MIN-VALID-REVISION&quot;)
</span><span class="cx">         self.assertEqual(int(minValidRevision), max([row[3] for row in group1Rows + group2Rows]))
</span><span class="cx"> 
</span><span class="cx">         # do RevisionCleanupWork
</span><del>-        wp = yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</del><ins>+        yield self.transactionUnderTest().enqueue(RevisionCleanupWork, notBefore=datetime.datetime.utcnow())
</ins><span class="cx">         yield self.commit()
</span><del>-        yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self.storeUnderTest().newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         group1Rows = yield Select(
</span><span class="cx">             [aboMembers.GROUP_ID,
</span></span></pre></div>
<a id="CalendarServertrunktxdavdpstesttest_clientpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/dps/test/test_client.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/dps/test/test_client.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/dps/test/test_client.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -63,7 +63,6 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
</del><span class="cx"> class DPSClientSingleDirectoryTest(unittest.TestCase):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     Tests the client against a single directory service (as opposed to the
</span><span class="lines">@@ -301,8 +300,6 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-
-
</del><span class="cx"> class DPSClientAugmentedAggregateDirectoryTest(StoreTestCase):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     Similar to the above tests, but in the context of the directory structure
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhogroupspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/groups.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/groups.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/who/groups.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -21,7 +21,7 @@
</span><span class="cx"> 
</span><span class="cx"> from twext.enterprise.dal.record import fromTable
</span><span class="cx"> from twext.enterprise.dal.syntax import Delete, Select
</span><del>-from twext.enterprise.jobqueue import WorkItem, PeerConnectionPool
</del><ins>+from twext.enterprise.jobqueue import WorkItem
</ins><span class="cx"> from twext.python.log import Logger
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue
</span><span class="cx"> from twistedcaldav.config import config
</span><span class="lines">@@ -109,11 +109,9 @@
</span><span class="cx"> 
</span><span class="cx"> def schedulePolledGroupCachingUpdate(store):
</span><span class="cx">     &quot;&quot;&quot;
</span><del>-    Schedules a group caching update work item in &quot;the past&quot; so
-    PeerConnectionPool's overdue-item logic picks it up quickly.
</del><ins>+    Schedules a group caching update work item to run immediately.
</ins><span class="cx">     &quot;&quot;&quot;
</span><del>-    seconds = -PeerConnectionPool.queueProcessTimeout
-    return scheduleNextGroupCachingUpdate(store, seconds)
</del><ins>+    return scheduleNextGroupCachingUpdate(store, 0)
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -164,7 +162,7 @@
</span><span class="cx">     group = property(
</span><span class="cx">         lambda self: &quot;{0}, {1}&quot;.format(self.groupID, self.resourceID)
</span><span class="cx">     )
</span><del>-    
</del><ins>+
</ins><span class="cx">     @classmethod
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def _schedule(cls, txn, eventID, groupID, seconds):
</span><span class="lines">@@ -435,9 +433,9 @@
</span><span class="cx">         wps = []
</span><span class="cx">         for [eventID] in rows:
</span><span class="cx">             wp = yield GroupAttendeeReconciliationWork._schedule(
</span><del>-                txn, 
-                eventID=eventID, 
-                groupID=groupID, 
</del><ins>+                txn,
+                eventID=eventID,
+                groupID=groupID,
</ins><span class="cx">                 seconds=float(config.GroupAttendees.ReconciliationDelaySeconds)
</span><span class="cx">             )
</span><span class="cx">             wps.append(wp)
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhotesttest_group_attendeespy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/test/test_group_attendees.py (13472 => 13473)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/test/test_group_attendees.py        2014-05-14 19:50:12 UTC (rev 13472)
+++ CalendarServer/trunk/txdav/who/test/test_group_attendees.py        2014-05-14 20:10:58 UTC (rev 13473)
</span><span class="lines">@@ -20,8 +20,10 @@
</span><span class="cx"> 
</span><span class="cx"> import os
</span><span class="cx"> 
</span><ins>+from twext.enterprise.jobqueue import JobItem
</ins><span class="cx"> from twext.python.filepath import CachingFilePath as FilePath
</span><span class="cx"> from twext.who.directory import DirectoryService
</span><ins>+from twisted.internet import reactor
</ins><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue
</span><span class="cx"> from twisted.trial import unittest
</span><span class="cx"> from twistedcaldav.config import config
</span><span class="lines">@@ -503,7 +505,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span><span class="lines">@@ -516,7 +518,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span><span class="lines">@@ -638,8 +640,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), len(userRange))
</span><del>-        for wp in wps:
-            yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         for i in userRange:
</span><span class="cx">             cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-00000000000{0}&quot;.format(i))
</span><span class="lines">@@ -653,8 +654,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), len(userRange))
</span><del>-        for wp in wps:
-            yield wp.whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         for i in userRange:
</span><span class="cx">             cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-00000000000{0}&quot;.format(i))
</span><span class="lines">@@ -760,7 +760,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span><span class="lines">@@ -779,6 +779,9 @@
</span><span class="cx">         self.assertEqual(normalize_iCalStr(vcalendar), normalize_iCalStr(data_get_2))
</span><span class="cx"> 
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000001&quot;)
</span><ins>+        if len(wps): # This is needed because the test currently fails and does actually create job items we have to wait for
+            yield self.commit()
+            yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx">         self.assertEqual(len(wps), 0)
</span><span class="cx"> 
</span><span class="cx">     test_groupChangeOldEvent.todo = &quot;Doesn't work yet&quot;
</span><span class="lines">@@ -916,7 +919,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span><span class="lines">@@ -928,7 +931,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span><span class="lines">@@ -947,7 +950,7 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><span class="cx">         yield self.commit()
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span><span class="lines">@@ -1072,11 +1075,11 @@
</span><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000002&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx">         wps = yield groupCacher.refreshGroup(self.transactionUnderTest(), &quot;20000000-0000-0000-0000-000000000003&quot;)
</span><span class="cx">         yield self.commit()
</span><span class="cx">         self.assertEqual(len(wps), 1)
</span><del>-        yield wps[0].whenExecuted()
</del><ins>+        yield JobItem.waitEmpty(self._sqlCalendarStore.newTransaction, reactor, 60)
</ins><span class="cx"> 
</span><span class="cx">         cobj = yield self.calendarObjectUnderTest(name=&quot;data1.ics&quot;, calendar_name=&quot;calendar&quot;, home=&quot;10000000-0000-0000-0000-000000000001&quot;)
</span><span class="cx">         vcalendar = yield cobj.component()
</span></span></pre>
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