<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[13868] CalendarServer/trunk</title>
</head>
<body>

<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt;  }
#msg dl a { font-weight: bold}
#msg dl a:link    { color:#fc3; }
#msg dl a:active  { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg ul { text-indent: -1em; padding-left: 1em; }#logmsg ol { text-indent: -1.5em; padding-left: 1.5em; }
#logmsg > ul, #logmsg > ol { margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff  {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/13868">13868</a></dd>
<dt>Author</dt> <dd>sagen@apple.com</dd>
<dt>Date</dt> <dd>2014-08-12 13:45:40 -0700 (Tue, 12 Aug 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Added support for fetching delegate assignments from the directory</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkcalendarservertapcaldavpy">CalendarServer/trunk/calendarserver/tap/caldav.py</a></li>
<li><a href="#CalendarServertrunkcalendarservertoolsprincipalspy">CalendarServer/trunk/calendarserver/tools/principals.py</a></li>
<li><a href="#CalendarServertrunkconfcaldavdtestplist">CalendarServer/trunk/conf/caldavd-test.plist</a></li>
<li><a href="#CalendarServertrunkrequirementsstabletxt">CalendarServer/trunk/requirements-stable.txt</a></li>
<li><a href="#CalendarServertrunktwistedcaldavdirectorycalendaruserproxypy">CalendarServer/trunk/twistedcaldav/directory/calendaruserproxy.py</a></li>
<li><a href="#CalendarServertrunktwistedcaldavstdconfigpy">CalendarServer/trunk/twistedcaldav/stdconfig.py</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresqlpy">CalendarServer/trunk/txdav/common/datastore/sql.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="#CalendarServertrunktxdavdpsclientpy">CalendarServer/trunk/txdav/dps/client.py</a></li>
<li><a href="#CalendarServertrunktxdavdpscommandspy">CalendarServer/trunk/txdav/dps/commands.py</a></li>
<li><a href="#CalendarServertrunktxdavdpsjsonpy">CalendarServer/trunk/txdav/dps/json.py</a></li>
<li><a href="#CalendarServertrunktxdavdpsserverpy">CalendarServer/trunk/txdav/dps/server.py</a></li>
<li><a href="#CalendarServertrunktxdavdpstesttest_clientpy">CalendarServer/trunk/txdav/dps/test/test_client.py</a></li>
<li><a href="#CalendarServertrunktxdavwhocachepy">CalendarServer/trunk/txdav/who/cache.py</a></li>
<li><a href="#CalendarServertrunktxdavwhodirectorypy">CalendarServer/trunk/txdav/who/directory.py</a></li>
<li><a href="#CalendarServertrunktxdavwhogroupspy">CalendarServer/trunk/txdav/who/groups.py</a></li>
<li><a href="#CalendarServertrunktxdavwhoidirectorypy">CalendarServer/trunk/txdav/who/idirectory.py</a></li>
<li><a href="#CalendarServertrunktxdavwhotesttest_groupspy">CalendarServer/trunk/txdav/who/test/test_groups.py</a></li>
<li><a href="#CalendarServertrunktxdavwhoutilpy">CalendarServer/trunk/txdav/who/util.py</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldoracledialectv46sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v46.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv46sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v46.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaupgradesoracledialectupgrade_from_46_to_47sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_46_to_47.sql</a></li>
<li><a href="#CalendarServertrunktxdavcommondatastoresql_schemaupgradespostgresdialectupgrade_from_46_to_47sql">CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_46_to_47.sql</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="CalendarServertrunkcalendarservertapcaldavpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tap/caldav.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tap/caldav.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/calendarserver/tap/caldav.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -941,7 +941,8 @@
</span><span class="cx">         if config.GroupCaching.Enabled:
</span><span class="cx">             groupCacher = GroupCacher(
</span><span class="cx">                 directory,
</span><del>-                updateSeconds=config.GroupCaching.UpdateSeconds
</del><ins>+                updateSeconds=config.GroupCaching.UpdateSeconds,
+                useDirectoryBasedDelegates=config.GroupCaching.UseDirectoryBasedDelegates,
</ins><span class="cx">             )
</span><span class="cx">         else:
</span><span class="cx">             groupCacher = None
</span><span class="lines">@@ -1091,7 +1092,7 @@
</span><span class="cx">         WorkSchedulingService(
</span><span class="cx">             store,
</span><span class="cx">             config.Scheduling.iMIP.Enabled,
</span><del>-            (config.GroupCaching.Enabled and config.GroupCaching.EnableUpdater),
</del><ins>+            config.GroupCaching.Enabled,
</ins><span class="cx">             config.AutomaticPurging.Enabled
</span><span class="cx">         ).setServiceParent(service)
</span><span class="cx"> 
</span><span class="lines">@@ -1309,7 +1310,8 @@
</span><span class="cx">             if config.GroupCaching.Enabled:
</span><span class="cx">                 groupCacher = GroupCacher(
</span><span class="cx">                     directory,
</span><del>-                    updateSeconds=config.GroupCaching.UpdateSeconds
</del><ins>+                    updateSeconds=config.GroupCaching.UpdateSeconds,
+                    useDirectoryBasedDelegates=config.GroupCaching.UseDirectoryBasedDelegates,
</ins><span class="cx">                 )
</span><span class="cx">             else:
</span><span class="cx">                 groupCacher = None
</span><span class="lines">@@ -1895,7 +1897,8 @@
</span><span class="cx">             if config.GroupCaching.Enabled:
</span><span class="cx">                 groupCacher = GroupCacher(
</span><span class="cx">                     directory,
</span><del>-                    updateSeconds=config.GroupCaching.UpdateSeconds
</del><ins>+                    updateSeconds=config.GroupCaching.UpdateSeconds,
+                    useDirectoryBasedDelegates=config.GroupCaching.UseDirectoryBasedDelegates,
</ins><span class="cx">                 )
</span><span class="cx">             else:
</span><span class="cx">                 groupCacher = None
</span></span></pre></div>
<a id="CalendarServertrunkcalendarservertoolsprincipalspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tools/principals.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tools/principals.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/calendarserver/tools/principals.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -883,10 +883,16 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> def printRecordList(records):
</span><del>-    results = [
-        (record.displayName, record.recordType.name, record.uid, record.shortNames)
-        for record in records
-    ]
</del><ins>+    results = []
+    for record in records:
+        try:
+            shortNames = record.shortNames
+        except AttributeError:
+            shortNames = []
+        results.append(
+            (record.displayName, record.recordType.name, record.uid, shortNames)
+        )
+
</ins><span class="cx">     results.sort()
</span><span class="cx">     format = &quot;%-22s %-10s %-20s %s&quot;
</span><span class="cx">     print(format % (&quot;Full name&quot;, &quot;Type&quot;, &quot;UID&quot;, &quot;Short names&quot;))
</span></span></pre></div>
<a id="CalendarServertrunkconfcaldavdtestplist"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/conf/caldavd-test.plist (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/conf/caldavd-test.plist        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/conf/caldavd-test.plist        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -883,17 +883,9 @@
</span><span class="cx">     &lt;dict&gt;
</span><span class="cx">       &lt;key&gt;Enabled&lt;/key&gt;
</span><span class="cx">       &lt;true/&gt;
</span><del>-      &lt;key&gt;EnableUpdater&lt;/key&gt;
-      &lt;true/&gt;
-      &lt;key&gt;MemcachedPool&lt;/key&gt;
-      &lt;string&gt;Default&lt;/string&gt;
</del><span class="cx">       &lt;key&gt;UpdateSeconds&lt;/key&gt;
</span><span class="cx">       &lt;integer&gt;300&lt;/integer&gt;
</span><del>-      &lt;key&gt;ExpireSeconds&lt;/key&gt;
-      &lt;integer&gt;3600&lt;/integer&gt;
-      &lt;key&gt;LockSeconds&lt;/key&gt;
-      &lt;integer&gt;300&lt;/integer&gt;
-      &lt;key&gt;UseExternalProxies&lt;/key&gt;
</del><ins>+      &lt;key&gt;UseDirectoryBasedDelegates&lt;/key&gt;
</ins><span class="cx">       &lt;false/&gt;
</span><span class="cx">     &lt;/dict&gt;
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServertrunkrequirementsstabletxt"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/requirements-stable.txt (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/requirements-stable.txt        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/requirements-stable.txt        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -5,7 +5,7 @@
</span><span class="cx"> # For CalendarServer development, don't try to get these projects from PyPI; use svn.
</span><span class="cx"> 
</span><span class="cx"> -e .
</span><del>--e svn+http://svn.calendarserver.org/repository/calendarserver/twext/trunk@13857#egg=twextpy
</del><ins>+-e svn+http://svn.calendarserver.org/repository/calendarserver/twext/trunk@13867#egg=twextpy
</ins><span class="cx"> -e svn+http://svn.calendarserver.org/repository/calendarserver/PyKerberos/trunk@13420#egg=kerberos
</span><span class="cx"> -e svn+http://svn.calendarserver.org/repository/calendarserver/PyCalendar/trunk@13802#egg=pycalendar
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServertrunktwistedcaldavdirectorycalendaruserproxypy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/twistedcaldav/directory/calendaruserproxy.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/twistedcaldav/directory/calendaruserproxy.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/twistedcaldav/directory/calendaruserproxy.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -129,12 +129,16 @@
</span><span class="cx">                 guid = record.guid
</span><span class="cx">         except AttributeError:
</span><span class="cx">             guid = &quot;&quot;
</span><ins>+        try:
+            shortNames = record.shortNames
+        except AttributeError:
+            shortNames = []
</ins><span class="cx">         return tag.fillSlots(
</span><span class="cx">             directoryGUID=record.service.guid,
</span><span class="cx">             realm=record.service.realmName,
</span><span class="cx">             guid=guid,
</span><span class="cx">             recordType=record.service.recordTypeToOldName(record.recordType),
</span><del>-            shortNames=record.shortNames,
</del><ins>+            shortNames=shortNames,
</ins><span class="cx">             fullName=record.displayName,
</span><span class="cx">             principalUID=parent.principalUID(),
</span><span class="cx">             principalURL=formatLink(parent.principalURL()),
</span></span></pre></div>
<a id="CalendarServertrunktwistedcaldavstdconfigpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/twistedcaldav/stdconfig.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/twistedcaldav/stdconfig.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/twistedcaldav/stdconfig.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -79,6 +79,8 @@
</span><span class="cx">             &quot;fullNames&quot;: [&quot;cn&quot;, ],
</span><span class="cx">             &quot;emailAddresses&quot;: [&quot;mail&quot;, ],
</span><span class="cx">             &quot;memberDNs&quot;: [&quot;uniqueMember&quot;, ],
</span><ins>+            &quot;readWriteProxy&quot;: [&quot;icsContact&quot;, ],
+            &quot;readOnlyProxy&quot;: [&quot;icsSecondaryOwners&quot;, ],
</ins><span class="cx">         }
</span><span class="cx">     },
</span><span class="cx"> }
</span><span class="lines">@@ -965,10 +967,8 @@
</span><span class="cx"> 
</span><span class="cx">     &quot;GroupCaching&quot; : {
</span><span class="cx">         &quot;Enabled&quot;: True,
</span><del>-        &quot;MemcachedPool&quot; : &quot;Default&quot;,
</del><span class="cx">         &quot;UpdateSeconds&quot; : 300,
</span><del>-        &quot;EnableUpdater&quot; : True,
-        &quot;UseExternalProxies&quot; : False,
</del><ins>+        &quot;UseDirectoryBasedDelegates&quot; : False,
</ins><span class="cx">     },
</span><span class="cx"> 
</span><span class="cx">     &quot;GroupAttendees&quot; : {
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/common/datastore/sql.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -1339,17 +1339,17 @@
</span><span class="cx"> 
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         if record is not None:
</span><del>-            members = yield record.expandedMembers()
</del><ins>+            memberUIDs = yield record.expandedMemberUIDs()
</ins><span class="cx">             name = record.displayName
</span><span class="cx">             extant = True
</span><span class="cx">         else:
</span><del>-            members = frozenset()
</del><ins>+            memberUIDs = frozenset()
</ins><span class="cx">             name = cachedName
</span><span class="cx">             extant = False
</span><span class="cx"> 
</span><span class="cx">         membershipHashContent = hashlib.md5()
</span><del>-        for member in sorted(members, key=lambda x: x.uid):
-            membershipHashContent.update(str(member.uid))
</del><ins>+        for memberUID in sorted(memberUIDs):
+            membershipHashContent.update(str(memberUID))
</ins><span class="cx">         membershipHash = membershipHashContent.hexdigest()
</span><span class="cx"> 
</span><span class="cx">         if cachedMembershipHash != membershipHash:
</span><span class="lines">@@ -1368,8 +1368,8 @@
</span><span class="cx"> 
</span><span class="cx">         if membershipChanged:
</span><span class="cx">             newMemberUIDs = set()
</span><del>-            for member in members:
-                newMemberUIDs.add(member.uid)
</del><ins>+            for memberUID in memberUIDs:
+                newMemberUIDs.add(memberUID)
</ins><span class="cx">             yield self.synchronizeMembers(groupID, newMemberUIDs)
</span><span class="cx"> 
</span><span class="cx">         returnValue(membershipChanged)
</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 (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/current-oracle-dialect.sql        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/current-oracle-dialect.sql        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -405,10 +405,18 @@
</span><span class="cx">     &quot;GROUP_UID&quot; nvarchar2(255)
</span><span class="cx"> );
</span><span class="cx"> 
</span><ins>+create table GROUP_DELEGATE_CHANGES_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;DELEGATOR_UID&quot; nvarchar2(255),
+    &quot;READ_DELEGATE_UID&quot; nvarchar2(255),
+    &quot;WRITE_DELEGATE_UID&quot; nvarchar2(255)
+);
+
</ins><span class="cx"> create table GROUPS (
</span><span class="cx">     &quot;GROUP_ID&quot; integer primary key,
</span><span class="cx">     &quot;NAME&quot; nvarchar2(255),
</span><del>-    &quot;GROUP_UID&quot; nvarchar2(255),
</del><ins>+    &quot;GROUP_UID&quot; nvarchar2(255) unique,
</ins><span class="cx">     &quot;MEMBERSHIP_HASH&quot; nvarchar2(255),
</span><span class="cx">     &quot;EXTANT&quot; integer default 1,
</span><span class="cx">     &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
</span><span class="lines">@@ -596,7 +604,7 @@
</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', '46');
</del><ins>+insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '47');
</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 class="lines">@@ -754,6 +762,10 @@
</span><span class="cx">     JOB_ID
</span><span class="cx"> );
</span><span class="cx"> 
</span><ins>+create index GROUP_DELEGATE_CHANGE_8bf9e6d8 on GROUP_DELEGATE_CHANGES_WORK (
+    JOB_ID
+);
+
</ins><span class="cx"> create index GROUPS_GROUP_UID_b35cce23 on GROUPS (
</span><span class="cx">     GROUP_UID
</span><span class="cx"> );
</span></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemacurrentsql"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/current.sql        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -762,10 +762,21 @@
</span><span class="cx"> create index GROUP_REFRESH_WORK_JOB_ID on
</span><span class="cx">   GROUP_REFRESH_WORK(JOB_ID);
</span><span class="cx"> 
</span><ins>+create table GROUP_DELEGATE_CHANGES_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  DELEGATOR_UID                 varchar(255) not null,
+  READ_DELEGATE_UID             varchar(255) not null,
+  WRITE_DELEGATE_UID            varchar(255) not null
+);
+
+create index GROUP_DELEGATE_CHANGES_WORK_JOB_ID on
+  GROUP_DELEGATE_CHANGES_WORK(JOB_ID);
+
</ins><span class="cx"> create table GROUPS (
</span><span class="cx">   GROUP_ID                      integer      primary key default nextval('RESOURCE_ID_SEQ'),    -- implicit index
</span><span class="cx">   NAME                          varchar(255) not null,
</span><del>-  GROUP_UID                     varchar(255) not null,
</del><ins>+  GROUP_UID                     varchar(255) not null unique,
</ins><span class="cx">   MEMBERSHIP_HASH               varchar(255) not null,
</span><span class="cx">   EXTANT                        integer default 1,
</span><span class="cx">   CREATED                       timestamp default timezone('UTC', CURRENT_TIMESTAMP),
</span><span class="lines">@@ -777,7 +788,7 @@
</span><span class="cx"> create table GROUP_MEMBERSHIP (
</span><span class="cx">   GROUP_ID                     integer not null references GROUPS on delete cascade,
</span><span class="cx">   MEMBER_UID                   varchar(255) not null,
</span><del>-  
</del><ins>+
</ins><span class="cx">   primary key (GROUP_ID, MEMBER_UID)
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="lines">@@ -798,19 +809,19 @@
</span><span class="cx"> create index GROUP_ATTENDEE_RECONCILE_WORK_GROUP_ID on
</span><span class="cx">   GROUP_ATTENDEE_RECONCILE_WORK(GROUP_ID);
</span><span class="cx"> 
</span><del>-  
</del><ins>+
</ins><span class="cx"> create table GROUP_ATTENDEE (
</span><span class="cx">   GROUP_ID                      integer not null references GROUPS on delete cascade,
</span><span class="cx">   RESOURCE_ID                   integer not null references CALENDAR_OBJECT on delete cascade,
</span><span class="cx">   MEMBERSHIP_HASH               varchar(255) not null,
</span><del>-  
</del><ins>+
</ins><span class="cx">   primary key (GROUP_ID, RESOURCE_ID)
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> create index GROUP_ATTENDEE_RESOURCE_ID on
</span><span class="cx">   GROUP_ATTENDEE(RESOURCE_ID);
</span><span class="cx"> 
</span><del>-  
</del><ins>+
</ins><span class="cx"> create table GROUP_SHAREE_RECONCILE_WORK (
</span><span class="cx">   WORK_ID                       integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
</span><span class="cx">   JOB_ID                        integer not null references JOB,
</span><span class="lines">@@ -831,7 +842,7 @@
</span><span class="cx">   CALENDAR_ID                                      integer not null references CALENDAR on delete cascade,
</span><span class="cx">   GROUP_BIND_MODE               integer not null, -- enum CALENDAR_BIND_MODE
</span><span class="cx">   MEMBERSHIP_HASH               varchar(255) not null,
</span><del>-  
</del><ins>+
</ins><span class="cx">   primary key (GROUP_ID, CALENDAR_ID)
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="lines">@@ -960,7 +971,7 @@
</span><span class="cx"> create table SCHEDULE_REFRESH_ATTENDEES (
</span><span class="cx">   RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
</span><span class="cx">   ATTENDEE                      varchar(255) not null,
</span><del>-  
</del><ins>+
</ins><span class="cx">   primary key (RESOURCE_ID, ATTENDEE)
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="lines">@@ -1127,7 +1138,7 @@
</span><span class="cx">   VALUE                         varchar(255)
</span><span class="cx"> );
</span><span class="cx"> 
</span><del>-insert into CALENDARSERVER values ('VERSION', '46');
</del><ins>+insert into CALENDARSERVER values ('VERSION', '47');
</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_schemaoldoracledialectv46sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v46.sql (0 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v46.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/oracle-dialect/v46.sql        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -0,0 +1,908 @@
</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 not null,
+    &quot;ASSIGNED&quot; timestamp default null,
+    &quot;OVERDUE&quot; timestamp default null,
+    &quot;FAILED&quot; integer default 0
+);
+
+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);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('group', 5);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('group_read', 6);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('group_write', 7);
+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',
+    &quot;DATAVERSION&quot; integer default 0 not null, 
+    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',
+    &quot;DATAVERSION&quot; integer default 0 not null, 
+    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 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_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 not null references CALENDAR_OBJECT on delete cascade,
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade
+);
+
+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 GROUP_SHAREE_RECONCILE_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;CALENDAR_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade
+);
+
+create table GROUP_SHAREE (
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;CALENDAR_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;GROUP_BIND_MODE&quot; integer not null,
+    &quot;MEMBERSHIP_HASH&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;CALENDAR_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_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;WORK_TYPE&quot; nvarchar2(255)
+);
+
+create table SCHEDULE_REFRESH_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &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 references SCHEDULE_WORK on delete cascade,
+    &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 references SCHEDULE_WORK on delete cascade,
+    &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_ORGANIZER_SEND_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &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;ATTENDEE&quot; nvarchar2(255),
+    &quot;ITIP_MSG&quot; nclob,
+    &quot;NO_REFRESH&quot; integer
+);
+
+create table SCHEDULE_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &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 references SCHEDULE_WORK on delete cascade,
+    &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', '46');
+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 GROUPS_GROUP_UID_b35cce23 on GROUPS (
+    GROUP_UID
+);
+
+create index GROUP_MEMBERSHIP_MEMB_0ca508e8 on GROUP_MEMBERSHIP (
+    MEMBER_UID
+);
+
+create index GROUP_ATTENDEE_RECONC_da73d3c2 on GROUP_ATTENDEE_RECONCILE_WORK (
+    JOB_ID
+);
+
+create index GROUP_ATTENDEE_RECONC_b894ee7a on GROUP_ATTENDEE_RECONCILE_WORK (
+    RESOURCE_ID
+);
+
+create index GROUP_ATTENDEE_RECONC_5eabc549 on GROUP_ATTENDEE_RECONCILE_WORK (
+    GROUP_ID
+);
+
+create index GROUP_ATTENDEE_RESOUR_855124dc on GROUP_ATTENDEE (
+    RESOURCE_ID
+);
+
+create index GROUP_SHAREE_RECONCIL_9aad0858 on GROUP_SHAREE_RECONCILE_WORK (
+    JOB_ID
+);
+
+create index GROUP_SHAREE_RECONCIL_4dc60f78 on GROUP_SHAREE_RECONCILE_WORK (
+    CALENDAR_ID
+);
+
+create index GROUP_SHAREE_RECONCIL_1d14c921 on GROUP_SHAREE_RECONCILE_WORK (
+    GROUP_ID
+);
+
+create index GROUP_SHAREE_CALENDAR_28a88850 on GROUP_SHAREE (
+    CALENDAR_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_WORK_JOB_ID_65e810ee on SCHEDULE_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_WORK_ICALEND_089f33dc on SCHEDULE_WORK (
+    ICALENDAR_UID
+);
+
+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_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_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_SE_9ec9f827 on SCHEDULE_ORGANIZER_SEND_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_SE_699fefc4 on SCHEDULE_ORGANIZER_SEND_WORK (
+    RESOURCE_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_CANCEL_dab513ef on SCHEDULE_REPLY_CANCEL_WORK (
+    HOME_RESOURCE_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
+);
+
+-- Extra schema to add to current-oracle-dialect.sql
</ins></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaoldpostgresdialectv46sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v46.sql (0 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v46.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/old/postgres-dialect/v46.sql        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -0,0 +1,1134 @@
</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 not null,
+  ASSIGNED    timestamp default null,
+  OVERDUE     timestamp default null,
+  FAILED      integer default 0
+);
+
+-------------------
+-- 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');
+insert into CALENDAR_BIND_MODE values (5, 'group');
+insert into CALENDAR_BIND_MODE values (6, 'group_read');
+insert into CALENDAR_BIND_MODE values (7, 'group_write');
+
+-- 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),
+  DATAVERSION          integer      default 0 not null,
+
+  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),
+  DATAVERSION                   integer         default 0 not null,
+
+  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 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_RECONCILE_WORK (
+  WORK_ID                       integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer not null references JOB,
+  RESOURCE_ID                   integer not null references CALENDAR_OBJECT on delete cascade,
+  GROUP_ID                      integer not null references GROUPS on delete cascade
+);
+
+create index GROUP_ATTENDEE_RECONCILE_WORK_JOB_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(JOB_ID);
+create index GROUP_ATTENDEE_RECONCILE_WORK_RESOURCE_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(RESOURCE_ID);
+create index GROUP_ATTENDEE_RECONCILE_WORK_GROUP_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(GROUP_ID);
+
+  
+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);
+
+  
+create table GROUP_SHAREE_RECONCILE_WORK (
+  WORK_ID                       integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer not null references JOB,
+  CALENDAR_ID                   integer        not null references CALENDAR on delete cascade,
+  GROUP_ID                      integer not null references GROUPS on delete cascade
+);
+
+create index GROUP_SHAREE_RECONCILE_WORK_JOB_ID on
+  GROUP_SHAREE_RECONCILE_WORK(JOB_ID);
+create index GROUP_SHAREE_RECONCILE_WORK_CALENDAR_ID on
+  GROUP_SHAREE_RECONCILE_WORK(CALENDAR_ID);
+create index GROUP_SHAREE_RECONCILE_WORK_GROUP_ID on
+  GROUP_SHAREE_RECONCILE_WORK(GROUP_ID);
+
+
+create table GROUP_SHAREE (
+  GROUP_ID                      integer not null references GROUPS on delete cascade,
+  CALENDAR_ID                                      integer not null references CALENDAR on delete cascade,
+  GROUP_BIND_MODE               integer not null, -- enum CALENDAR_BIND_MODE
+  MEMBERSHIP_HASH               varchar(255) not null,
+  
+  primary key (GROUP_ID, CALENDAR_ID)
+);
+
+create index GROUP_SHAREE_CALENDAR_ID on
+  GROUP_SHAREE(CALENDAR_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 Work --
+-------------------
+
+create table SCHEDULE_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,
+  WORK_TYPE                     varchar(255) not null
+);
+
+create index SCHEDULE_WORK_JOB_ID on
+  SCHEDULE_WORK(JOB_ID);
+create index SCHEDULE_WORK_ICALENDAR_UID on
+  SCHEDULE_WORK(ICALENDAR_UID);
+
+---------------------------
+-- Schedule Refresh Work --
+---------------------------
+
+create table SCHEDULE_REFRESH_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  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 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 references SCHEDULE_WORK on delete cascade, -- implicit index
+  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);
+
+-----------------------------
+-- Schedule Organizer Work --
+-----------------------------
+
+create table SCHEDULE_ORGANIZER_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  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);
+
+-- 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 Organizer Send Work --
+----------------------------------
+
+create table SCHEDULE_ORGANIZER_SEND_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  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 CALENDAR_OBJECT
+  ATTENDEE                      varchar(255) not null,
+  ITIP_MSG                      text,
+  NO_REFRESH                    boolean
+);
+
+create index SCHEDULE_ORGANIZER_SEND_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_SEND_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_ORGANIZER_SEND_WORK_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_SEND_WORK(RESOURCE_ID);
+
+-------------------------
+-- Schedule Reply Work --
+-------------------------
+
+create table SCHEDULE_REPLY_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  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);
+
+--------------------------------
+-- Schedule Reply Cancel Work --
+--------------------------------
+
+create table SCHEDULE_REPLY_CANCEL_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  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);
+
+----------------------------------
+-- 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', '46');
+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_46_to_47sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_46_to_47.sql (0 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_46_to_47.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_46_to_47.sql        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -0,0 +1,40 @@
</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 46 to 47 --
+---------------------------------------------------
+
+
+create table GROUP_DELEGATE_CHANGES_WORK (
+    &quot;WORK_ID&quot; integer primary key not null,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;DELEGATOR_UID&quot; nvarchar2(255),
+    &quot;READ_DELEGATE_UID&quot; nvarchar2(255),
+    &quot;WRITE_DELEGATE_UID&quot; nvarchar2(255)
+);
+
+create index GROUP_DELEGATE_CHANGE_8bf9e6d8 on GROUP_DELEGATE_CHANGES_WORK (
+    JOB_ID
+);
+
+
+-- Add &quot;unique&quot; to GROUPS.GROUP_UID
+alter table GROUPS add unique (GROUP_UID);
+
+
+-- update the version
+update CALENDARSERVER set VALUE = '47' where NAME = 'VERSION';
</ins></span></pre></div>
<a id="CalendarServertrunktxdavcommondatastoresql_schemaupgradespostgresdialectupgrade_from_46_to_47sql"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_46_to_47.sql (0 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_46_to_47.sql                                (rev 0)
+++ CalendarServer/trunk/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_46_to_47.sql        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -0,0 +1,40 @@
</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 46 to 47 --
+---------------------------------------------------
+
+
+
+create table GROUP_DELEGATE_CHANGES_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  DELEGATOR_UID                 varchar(255) not null,
+  READ_DELEGATE_UID             varchar(255) not null,
+  WRITE_DELEGATE_UID            varchar(255) not null
+);
+
+create index GROUP_DELEGATE_CHANGES_WORK_JOB_ID on
+  GROUP_DELEGATE_CHANGES_WORK(JOB_ID);
+
+
+-- Add &quot;unique&quot; to GROUPS.GROUP_UID
+alter table GROUPS add unique (GROUP_UID);
+
+
+-- update the version
+update CALENDARSERVER set VALUE = '47' where NAME = 'VERSION';
</ins></span></pre></div>
<a id="CalendarServertrunktxdavdpsclientpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/dps/client.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/dps/client.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/dps/client.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -41,7 +41,8 @@
</span><span class="cx">     RecordsMatchingTokensCommand, RecordsMatchingFieldsCommand,
</span><span class="cx">     MembersCommand, GroupsCommand, SetMembersCommand,
</span><span class="cx">     VerifyPlaintextPasswordCommand, VerifyHTTPDigestCommand,
</span><del>-    WikiAccessForUIDCommand, ContinuationCommand, StatsCommand
</del><ins>+    WikiAccessForUIDCommand, ContinuationCommand,
+    StatsCommand, ExternalDelegatesCommand, ExpandedMemberUIDsCommand
</ins><span class="cx"> )
</span><span class="cx"> from txdav.who.delegates import RecordType as DelegatesRecordType
</span><span class="cx"> from txdav.who.directory import (
</span><span class="lines">@@ -136,12 +137,12 @@
</span><span class="cx"> 
</span><span class="cx">     def _processMultipleRecords(self, result):
</span><span class="cx">         &quot;&quot;&quot;
</span><del>-        Takes a dictionary with a &quot;fieldsList&quot; key whose value is an iterable
</del><ins>+        Takes a dictionary with a &quot;items&quot; key whose value is an iterable
</ins><span class="cx">         of pickled dictionaries (of records' fields), and returns a list of
</span><span class="cx">         records.
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         serializedFieldsList = []
</span><del>-        for fields in result[&quot;fieldsList&quot;]:
</del><ins>+        for fields in result[&quot;items&quot;]:
</ins><span class="cx">             fields = pickle.loads(fields)
</span><span class="cx">             serializedFieldsList.append(fields)
</span><span class="cx">         results = []
</span><span class="lines">@@ -193,8 +194,8 @@
</span><span class="cx">         numResults = 0
</span><span class="cx">         if &quot;fields&quot; in results:
</span><span class="cx">             numResults = 1
</span><del>-        if &quot;fieldsList&quot; in results:
-            numResults = len(results[&quot;fieldsList&quot;])
</del><ins>+        if &quot;items&quot; in results:
+            numResults = len(results[&quot;items&quot;])
</ins><span class="cx">         log.debug(
</span><span class="cx">             &quot;DPS call {command} duration={duration:.2f}ms, results={numResults}&quot;,
</span><span class="cx">             command=command, duration=1000.0 * duration, numResults=numResults
</span><span class="lines">@@ -235,9 +236,9 @@
</span><span class="cx">             )
</span><span class="cx">             multi.append(results)
</span><span class="cx"> 
</span><del>-        results = {&quot;fieldsList&quot;: []}
</del><ins>+        results = {&quot;items&quot;: []}
</ins><span class="cx">         for result in multi:
</span><del>-            results[&quot;fieldsList&quot;].extend(result[&quot;fieldsList&quot;])
</del><ins>+            results[&quot;items&quot;].extend(result[&quot;items&quot;])
</ins><span class="cx"> 
</span><span class="cx">         self._logResultTiming(command, startTime, results)
</span><span class="cx">         returnValue(postProcess(results))
</span><span class="lines">@@ -339,6 +340,14 @@
</span><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def recordsWithDirectoryBasedDelegates(self):
+        return self._call(
+            ExternalDelegatesCommand,
+            self._processMultipleRecords
+        )
+
+
+
</ins><span class="cx">     def recordsFromExpression(self, expression, recordTypes=None):
</span><span class="cx">         raise NotImplementedError(
</span><span class="cx">             &quot;This won't work until expressions are serializable to send &quot;
</span><span class="lines">@@ -426,6 +435,25 @@
</span><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def _convertUIDs(self, results):
+        uids = []
+        for uid in results[&quot;items&quot;]:
+            uids.append(uid.decode(&quot;utf-8&quot;))
+        return uids
+
+
+    def expandedMemberUIDs(self):
+        log.debug(&quot;DPS Client expandedMemberUIDs&quot;)
+        if self.recordType is RecordType.group:
+            return self.service._call(
+                ExpandedMemberUIDsCommand,
+                self._convertUIDs,
+                uid=self.uid.encode(&quot;utf-8&quot;)
+            )
+        else:
+            return succeed([])
+
+
</ins><span class="cx">     def _convertAccess(self, results):
</span><span class="cx">         access = results[&quot;access&quot;].decode(&quot;utf-8&quot;)
</span><span class="cx">         return txdav.who.wiki.WikiAccessLevel.lookupByName(access)
</span></span></pre></div>
<a id="CalendarServertrunktxdavdpscommandspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/dps/commands.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/dps/commands.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/dps/commands.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -53,7 +53,7 @@
</span><span class="cx">         ('recordType', amp.String()),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -64,7 +64,7 @@
</span><span class="cx">         ('emailAddress', amp.String()),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -75,7 +75,7 @@
</span><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -87,7 +87,7 @@
</span><span class="cx">         ('context', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -100,7 +100,7 @@
</span><span class="cx">         ('recordType', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -108,7 +108,7 @@
</span><span class="cx"> 
</span><span class="cx"> class UpdateRecordsCommand(amp.Command):
</span><span class="cx">     arguments = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('create', amp.Boolean(optional=True)),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><span class="lines">@@ -132,7 +132,7 @@
</span><span class="cx">         ('uid', amp.String()),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -143,7 +143,7 @@
</span><span class="cx">         ('uid', amp.String()),
</span><span class="cx">     ]
</span><span class="cx">     response = [
</span><del>-        ('fieldsList', amp.ListOf(amp.String())),
</del><ins>+        ('items', amp.ListOf(amp.String())),
</ins><span class="cx">         ('continuation', amp.String(optional=True)),
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="lines">@@ -159,7 +159,17 @@
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+class ExpandedMemberUIDsCommand(amp.Command):
+    arguments = [
+        ('uid', amp.String()),
+    ]
+    response = [
+        ('items', amp.ListOf(amp.String())),
+        ('continuation', amp.String(optional=True)),
+    ]
</ins><span class="cx"> 
</span><ins>+
+
</ins><span class="cx"> class VerifyPlaintextPasswordCommand(amp.Command):
</span><span class="cx">     arguments = [
</span><span class="cx">         ('uid', amp.String()),
</span><span class="lines">@@ -201,7 +211,14 @@
</span><span class="cx">     ]
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+class ExternalDelegatesCommand(amp.Command):
+    arguments = []
+    response = [
+        ('items', amp.ListOf(amp.String())),
+        ('continuation', amp.String(optional=True)),
+    ]
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx"> class StatsCommand(amp.Command):
</span><span class="cx">     arguments = []
</span><span class="cx">     response = [
</span></span></pre></div>
<a id="CalendarServertrunktxdavdpsjsonpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/dps/json.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/dps/json.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/dps/json.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -32,6 +32,7 @@
</span><span class="cx"> from twext.who.expression import (
</span><span class="cx">     CompoundExpression, Operand,
</span><span class="cx">     MatchExpression, MatchType, MatchFlags,
</span><ins>+    ExistsExpression, BooleanExpression
</ins><span class="cx"> )
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -46,7 +47,21 @@
</span><span class="cx">     )
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+def existsExpressionAsJSON(expression):
+    return dict(
+        type=expression.__class__.__name__,
+        field=expression.fieldName.name,
+    )
</ins><span class="cx"> 
</span><ins>+
+def booleanExpressionAsJSON(expression):
+    return dict(
+        type=expression.__class__.__name__,
+        field=expression.fieldName.name,
+    )
+
+
+
</ins><span class="cx"> def compoundExpressionAsJSON(expression):
</span><span class="cx">     return dict(
</span><span class="cx">         type=expression.__class__.__name__,
</span><span class="lines">@@ -63,6 +78,12 @@
</span><span class="cx">     if isinstance(expression, MatchExpression):
</span><span class="cx">         return matchExpressionAsJSON(expression)
</span><span class="cx"> 
</span><ins>+    if isinstance(expression, ExistsExpression):
+        return existsExpressionAsJSON(expression)
+
+    if isinstance(expression, BooleanExpression):
+        return booleanExpressionAsJSON(expression)
+
</ins><span class="cx">     raise TypeError(
</span><span class="cx">         &quot;Unknown expression type: {!r}&quot;.format(expression)
</span><span class="cx">     )
</span><span class="lines">@@ -116,7 +137,32 @@
</span><span class="cx">     )
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+def existsExpressionFromJSON(service, json):
+    try:
+        jsonField = json[&quot;field&quot;]
+    except KeyError as e:
+        raise ValueError(
+            &quot;JSON match expression must have {!r} key.&quot;.format(e[0])
+        )
</ins><span class="cx"> 
</span><ins>+    fieldName = service.fieldName.lookupByName(jsonField)
+
+    return ExistsExpression(fieldName)
+
+
+def booleanExpressionFromJSON(service, json):
+    try:
+        jsonField = json[&quot;field&quot;]
+    except KeyError as e:
+        raise ValueError(
+            &quot;JSON match expression must have {!r} key.&quot;.format(e[0])
+        )
+
+    fieldName = service.fieldName.lookupByName(jsonField)
+
+    return BooleanExpression(fieldName)
+
+
</ins><span class="cx"> def compoundExpressionFromJSON(json):
</span><span class="cx">     try:
</span><span class="cx">         expressions_json = json[&quot;expressions&quot;]
</span><span class="lines">@@ -148,6 +194,12 @@
</span><span class="cx">     if json_type == &quot;MatchExpression&quot;:
</span><span class="cx">         return matchExpressionFromJSON(json)
</span><span class="cx"> 
</span><ins>+    if json_type == &quot;ExistsExpression&quot;:
+        return existsExpressionFromJSON(json)
+
+    if json_type == &quot;BooleanExpression&quot;:
+        return booleanExpressionFromJSON(json)
+
</ins><span class="cx">     raise NotImplementedError(
</span><span class="cx">         &quot;Unknown expression type: {}&quot;.format(json_type)
</span><span class="cx">     )
</span></span></pre></div>
<a id="CalendarServertrunktxdavdpsserverpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/dps/server.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/dps/server.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/dps/server.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -38,7 +38,7 @@
</span><span class="cx">     MembersCommand, GroupsCommand, SetMembersCommand,
</span><span class="cx">     VerifyPlaintextPasswordCommand, VerifyHTTPDigestCommand,
</span><span class="cx">     WikiAccessForUIDCommand, ContinuationCommand,
</span><del>-    StatsCommand,
</del><ins>+    ExternalDelegatesCommand, StatsCommand, ExpandedMemberUIDsCommand
</ins><span class="cx">     # UpdateRecordsCommand, RemoveRecordsCommand
</span><span class="cx"> )
</span><span class="cx"> from txdav.who.cache import CachingDirectoryService
</span><span class="lines">@@ -67,7 +67,7 @@
</span><span class="cx">         self._directory = directory
</span><span class="cx"> 
</span><span class="cx">         # How to large we let an AMP response get before breaking it up
</span><del>-        self._maxSize = 60000
</del><ins>+        self._maxSize = 55000
</ins><span class="cx"> 
</span><span class="cx">         # The cache of results we have not fully responded with.  A dictionary
</span><span class="cx">         # whose keys are &quot;continuation tokens&quot; and whose values are tuples of
</span><span class="lines">@@ -78,19 +78,20 @@
</span><span class="cx">         self._continuations = {}
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-    def _storeContinuation(self, records):
</del><ins>+    def _storeContinuation(self, things, kind):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Store an iterable of records and generate an opaque token we can
</span><span class="cx">         give back to the client so they can later retrieve these remaining
</span><span class="cx">         results that did not fit in the previous AMP response.
</span><span class="cx"> 
</span><del>-        @param records: an iterable of records
</del><ins>+        @param things: an iterable
+        @param kind: &quot;items&quot; or &quot;records&quot;
</ins><span class="cx">         @return: a C{str} token
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         token = str(uuid.uuid4())
</span><span class="cx">         # FIXME: I included a timestamp just in case we want to have code that
</span><span class="cx">         # looks for stale continuations to expire them.
</span><del>-        self._continuations[token] = (datetime.datetime.now(), records)
</del><ins>+        self._continuations[token] = (datetime.datetime.now(), things, kind)
</ins><span class="cx">         return token
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -103,11 +104,12 @@
</span><span class="cx">         @return: an iterable of records, or None if the token does not exist
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         if token in self._continuations:
</span><del>-            _ignore_timestamp, records = self._continuations[token]
</del><ins>+            _ignore_timestamp, things, kind = self._continuations[token]
</ins><span class="cx">             del self._continuations[token]
</span><span class="cx">         else:
</span><del>-            records = None
-        return records
</del><ins>+            things = None
+            kind = None
+        return things, kind
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @ContinuationCommand.responder
</span><span class="lines">@@ -120,8 +122,13 @@
</span><span class="cx">             in the previous response.
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         log.debug(&quot;Continuation: {c}&quot;, c=continuation)
</span><del>-        records = self._retrieveContinuation(continuation)
-        response = self._recordsToResponse(records)
</del><ins>+        things, kind = self._retrieveContinuation(continuation)
+        if kind == &quot;records&quot;:
+            response = self._recordsToResponse(things)
+        elif kind == &quot;items&quot;:
+            response = self._itemsToResponse(things)
+        else:
+            response = {}
</ins><span class="cx">         # log.debug(&quot;Responding with: {response}&quot;, response=response)
</span><span class="cx">         return response
</span><span class="cx"> 
</span><span class="lines">@@ -135,7 +142,7 @@
</span><span class="cx"> 
</span><span class="cx">         @param records: an iterable of records
</span><span class="cx">         @return: the response dictionary, with a list of pickled records
</span><del>-            stored in the &quot;fieldsList&quot; key, and if there are leftover
</del><ins>+            stored in the &quot;items&quot; key, and if there are leftover
</ins><span class="cx">             records that did not fit, there will be a &quot;continuation&quot; key
</span><span class="cx">             containing the token the client must send via ContinuationCommand.
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="lines">@@ -156,14 +163,53 @@
</span><span class="cx">                 fieldsList.append(pickled)
</span><span class="cx">                 count += 1
</span><span class="cx"> 
</span><del>-        response = {&quot;fieldsList&quot;: fieldsList}
</del><ins>+        response = {&quot;items&quot;: fieldsList}
</ins><span class="cx"> 
</span><span class="cx">         if records:
</span><del>-            response[&quot;continuation&quot;] = self._storeContinuation(records)
</del><ins>+            response[&quot;continuation&quot;] = self._storeContinuation(records, &quot;records&quot;)
</ins><span class="cx"> 
</span><span class="cx">         return response
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def _itemsToResponse(self, items):
+        &quot;&quot;&quot;
+        Craft an AMP response containing as many items as will fit within
+        the size limit.  Remaining items are stored as a &quot;continuation&quot;,
+        identified by a token that is returned to the client to fetch later
+        via the ContinuationCommand.
+
+        @param records: an iterable
+        @return: the response dictionary, with a list of items
+            stored in the &quot;items&quot; key, and if there are leftover
+            items that did not fit, there will be a &quot;continuation&quot; key
+            containing the token the client must send via ContinuationCommand.
+        &quot;&quot;&quot;
+        itemsToSend = []
+        count = 0
+        if items:
+            size = 0
+            while size &lt; self._maxSize:
+                try:
+                    item = items.pop()
+                except (KeyError, IndexError):
+                    # We're done.
+                    # Note: because records is an iterable (list or set)
+                    # we're catching both KeyError and IndexError.
+                    break
+                size = size + len(item)
+                itemsToSend.append(item)
+                count += 1
+
+        response = {&quot;items&quot;: itemsToSend}
+
+        if items:
+            response[&quot;continuation&quot;] = self._storeContinuation(items, &quot;items&quot;)
+
+        return response
+
+
+
+
</ins><span class="cx">     def recordToDict(self, record):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Turn a record in a dictionary of fields which can be reconstituted
</span><span class="lines">@@ -173,14 +219,12 @@
</span><span class="cx">         if record is not None:
</span><span class="cx">             for field, value in record.fields.iteritems():
</span><span class="cx">                 valueType = record.service.fieldName.valueType(field)
</span><del>-                # print(&quot;%s: %s (%s)&quot; % (field.name, value, valueType))
</del><span class="cx">                 if valueType in (unicode, bool):
</span><span class="cx">                     fields[field.name] = value
</span><span class="cx">                 elif valueType is uuid.UUID:
</span><span class="cx">                     fields[field.name] = str(value)
</span><span class="cx">                 elif issubclass(valueType, (Names, NamedConstant)):
</span><span class="cx">                     fields[field.name] = value.name if value else None
</span><del>-        # print(&quot;Server side fields&quot;, fields)
</del><span class="cx">         return fields
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -380,6 +424,23 @@
</span><span class="cx">         returnValue(response)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @ExpandedMemberUIDsCommand.responder
+    @inlineCallbacks
+    def expandedMemberUIDs(self, uid):
+        uid = uid.decode(&quot;utf-8&quot;)
+        log.debug(&quot;ExpandedMemberUIDs: {u}&quot;, u=uid)
+        try:
+            record = (yield self._directory.recordWithUID(uid))
+        except Exception as e:
+            log.error(&quot;Failed in expandedMemberUIDs&quot;, error=e)
+            record = None
+
+        uids = yield record.expandedMemberUIDs()
+        response = self._itemsToResponse([u.encode(&quot;utf-8&quot;) for u in uids])
+        # log.debug(&quot;Responding with: {response}&quot;, response=response)
+        returnValue(response)
+
+
</ins><span class="cx">     @VerifyPlaintextPasswordCommand.responder
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def verifyPlaintextPassword(self, uid, password):
</span><span class="lines">@@ -468,7 +529,17 @@
</span><span class="cx">         returnValue(response)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @ExternalDelegatesCommand.responder
+    @inlineCallbacks
+    def externalDelegates(self):
+        log.debug(&quot;ExternalDelegates&quot;)
+        records = yield self._directory.recordsWithDirectoryBasedDelegates()
+        response = self._recordsToResponse(records)
+        # log.debug(&quot;Responding with: {response}&quot;, response=response)
+        returnValue(response)
</ins><span class="cx"> 
</span><ins>+
+
</ins><span class="cx"> class DirectoryProxyAMPFactory(Factory):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     &quot;&quot;&quot;
</span></span></pre></div>
<a id="CalendarServertrunktxdavdpstesttest_clientpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/dps/test/test_client.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/dps/test/test_client.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/dps/test/test_client.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -47,8 +47,8 @@
</span><span class="cx"> 
</span><span class="cx">     # Mix in the calendar-specific service methods
</span><span class="cx">     class CalendarXMLDirectoryService(
</span><del>-        XMLDirectoryService,
-        CalendarDirectoryServiceMixin
</del><ins>+        CalendarDirectoryServiceMixin,
+        XMLDirectoryService
</ins><span class="cx">     ):
</span><span class="cx">         pass
</span><span class="cx"> 
</span><span class="lines">@@ -60,8 +60,8 @@
</span><span class="cx"> 
</span><span class="cx">     # Mix in the calendar-specific service methods
</span><span class="cx">     class CalendarODDirectoryService(
</span><del>-        OpenDirectoryService,
-        CalendarDirectoryServiceMixin
</del><ins>+        CalendarDirectoryServiceMixin,
+        OpenDirectoryService
</ins><span class="cx">     ):
</span><span class="cx">         pass
</span><span class="cx"> 
</span><span class="lines">@@ -590,6 +590,18 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><ins>+    def test_expandedMemberUIDs(self):
+        group = yield self.client.recordWithUID(u&quot;__top_group_1__&quot;)
+        memberUIDs = yield group.expandedMemberUIDs()
+        self.assertEquals(
+            set(memberUIDs),
+            set(
+                [u'__wsanchez1__', u'__cdaboo1__', u'__glyph1__', u'__sagen1__']
+            )
+        )
+
+
+    @inlineCallbacks
</ins><span class="cx">     def test_groups(self):
</span><span class="cx"> 
</span><span class="cx">         # A group must first be &quot;refreshed&quot; into the DB otherwise we won't
</span><span class="lines">@@ -717,8 +729,8 @@
</span><span class="cx"> 
</span><span class="cx">         # Connect the two services directly via an IOPump
</span><span class="cx">         client = AMP()
</span><del>-        server = DirectoryProxyAMPProtocol(remoteDirectory)
-        pump = returnConnected(server, client)
</del><ins>+        self.server = DirectoryProxyAMPProtocol(remoteDirectory)
+        pump = returnConnected(self.server, client)
</ins><span class="cx"> 
</span><span class="cx">         # Replace the normal _getConnection method with one that bypasses any
</span><span class="cx">         # actual networking
</span><span class="lines">@@ -768,3 +780,9 @@
</span><span class="cx">         group = yield self.directory.recordWithUID(u&quot;bigGroup&quot;)
</span><span class="cx">         members = yield group.members()
</span><span class="cx">         self.assertEquals(len(members), self.numUsers)
</span><ins>+
+        # force the limit small so continuations happen
+        self.server._maxSize = 500
+        # expandedMemberUIDs
+        memberUIDs = yield group.expandedMemberUIDs()
+        self.assertEquals(len(memberUIDs), self.numUsers)
</ins></span></pre></div>
<a id="CalendarServertrunktxdavwhocachepy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/cache.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/cache.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/who/cache.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -378,6 +378,10 @@
</span><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def recordsWithDirectoryBasedDelegates(self):
+        return self._directory.recordsWithDirectoryBasedDelegates()
+
+
</ins><span class="cx">     def recordWithCalendarUserAddress(self, cua):
</span><span class="cx">         # This will get cached by the underlying recordWith... call
</span><span class="cx">         return CalendarDirectoryServiceMixin.recordWithCalendarUserAddress(
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhodirectorypy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/directory.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/directory.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/who/directory.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -22,7 +22,8 @@
</span><span class="cx"> 
</span><span class="cx"> from twext.python.log import Logger
</span><span class="cx"> from twext.who.expression import (
</span><del>-    MatchType, Operand, MatchExpression, CompoundExpression, MatchFlags
</del><ins>+    MatchType, Operand, MatchExpression, CompoundExpression, MatchFlags,
+    ExistsExpression, BooleanExpression
</ins><span class="cx"> )
</span><span class="cx"> from twext.who.idirectory import RecordType as BaseRecordType
</span><span class="cx"> from twisted.cred.credentials import UsernamePassword
</span><span class="lines">@@ -32,7 +33,8 @@
</span><span class="cx"> from txdav.caldav.datastore.scheduling.utils import normalizeCUAddr
</span><span class="cx"> from txdav.who.delegates import RecordType as DelegateRecordType
</span><span class="cx"> from txdav.who.idirectory import (
</span><del>-    RecordType as DAVRecordType, AutoScheduleMode
</del><ins>+    RecordType as DAVRecordType, AutoScheduleMode,
+    FieldName as CalFieldName
</ins><span class="cx"> )
</span><span class="cx"> from txweb2.auth.digest import DigestedCredentials
</span><span class="cx"> 
</span><span class="lines">@@ -257,7 +259,39 @@
</span><span class="cx">         return None
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @inlineCallbacks
+    def recordsWithDirectoryBasedDelegates(self):
+        &quot;&quot;&quot;
+        Fetch calendar-enabled locations and resources which have proxy
+        groups assigned.
+        &quot;&quot;&quot;
</ins><span class="cx"> 
</span><ins>+        expression = CompoundExpression(
+            (
+                BooleanExpression(CalFieldName.hasCalendars),
+                CompoundExpression(
+                    (
+                        ExistsExpression(CalFieldName.readOnlyProxy),
+                        ExistsExpression(CalFieldName.readWriteProxy)
+                    ),
+                    Operand.OR
+                )
+            ),
+            Operand.AND
+        )
+
+        records = yield self.recordsFromExpression(
+            expression,
+            recordTypes=(self.recordType.location,)
+            # FIXME, commenting out resources for the moment since it's
+            # super slow:
+            # recordTypes=(self.recordType.location, self.recordType.resource)
+
+        )
+        returnValue(records)
+
+
+
</ins><span class="cx"> class CalendarDirectoryRecordMixin(object):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     Calendar (and Contacts) specific logic for directory records lives in this
</span><span class="lines">@@ -535,8 +569,8 @@
</span><span class="cx">             organizerRecord = yield service.recordWithCalendarUserAddress(organizer)
</span><span class="cx">             if organizerRecord is not None:
</span><span class="cx">                 autoAcceptGroup = yield service.recordWithUID(autoAcceptGroup)
</span><del>-                members = yield autoAcceptGroup.expandedMembers()
-                if organizerRecord.uid in ([m.uid for m in members]):
</del><ins>+                memberUIDs = yield autoAcceptGroup.expandedMemberUIDs()
+                if organizerRecord.uid in memberUIDs:
</ins><span class="cx">                     returnValue(True)
</span><span class="cx">         returnValue(False)
</span><span class="cx"> 
</span><span class="lines">@@ -559,14 +593,25 @@
</span><span class="cx">         if self not in seen:
</span><span class="cx">             seen.add(self)
</span><span class="cx">             for member in (yield self.members()):
</span><del>-                if member.recordType == BaseRecordType.group:
-                    yield member.expandedMembers(members, seen)
-                else:
-                    members.add(member)
</del><ins>+                if member is not None:
+                    if member.recordType == BaseRecordType.group:
+                        yield member.expandedMembers(members, seen)
+                    else:
+                        members.add(member)
</ins><span class="cx"> 
</span><span class="cx">         returnValue(members)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @inlineCallbacks
+    def expandedMemberUIDs(self):
+        &quot;&quot;&quot;
+        Return a L{set} containing the UIDs of the fully expanded membership
+        for this group.
+        &quot;&quot;&quot;
+        members = yield self.expandedMembers()
+        returnValue([member.uid for member in members])
+
+
</ins><span class="cx">     # For scheduling/freebusy
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def isProxyFor(self, other):
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhogroupspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/groups.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/groups.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/who/groups.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -31,6 +31,7 @@
</span><span class="cx"> from txdav.caldav.datastore.sql import CalendarStoreFeatures, ComponentUpdateState
</span><span class="cx"> from txdav.common.datastore.sql_tables import schema, _BIND_MODE_OWN
</span><span class="cx"> import datetime
</span><ins>+import time
</ins><span class="cx"> 
</span><span class="cx"> log = Logger()
</span><span class="cx"> 
</span><span class="lines">@@ -47,7 +48,7 @@
</span><span class="cx">         def _enqueue(txn):
</span><span class="cx">             return GroupCacherPollingWork.reschedule(txn, seconds)
</span><span class="cx"> 
</span><del>-        if config.InboxCleanup.Enabled:
</del><ins>+        if config.GroupCaching.Enabled:
</ins><span class="cx">             return store.inTransaction(&quot;GroupCacherPollingWork.initialSchedule&quot;, _enqueue)
</span><span class="cx">         else:
</span><span class="cx">             return succeed(None)
</span><span class="lines">@@ -67,6 +68,7 @@
</span><span class="cx">         groupCacher = getattr(self.transaction, &quot;_groupCacher&quot;, None)
</span><span class="cx">         if groupCacher is not None:
</span><span class="cx"> 
</span><ins>+            startTime = time.time()
</ins><span class="cx">             try:
</span><span class="cx">                 yield groupCacher.update(self.transaction)
</span><span class="cx">             except Exception, e:
</span><span class="lines">@@ -74,6 +76,11 @@
</span><span class="cx">                     &quot;Failed to update new group membership cache ({error})&quot;,
</span><span class="cx">                     error=e
</span><span class="cx">                 )
</span><ins>+            endTime = time.time()
+            log.debug(
+                &quot;GroupCacher polling took {duration:0.2f} seconds&quot;,
+                duration=(endTime - startTime)
+            )
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -112,6 +119,35 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+class GroupDelegateChangesWork(WorkItem, fromTable(schema.GROUP_DELEGATE_CHANGES_WORK)):
+
+    delegator = property(lambda self: (self.table.DELEGATOR_UID == self.delegatorUid))
+
+    @inlineCallbacks
+    def doWork(self):
+        # Delete all other work items for this delegator
+        yield Delete(
+            From=self.table,
+            Where=self.delegator,
+        ).on(self.transaction)
+
+        groupCacher = getattr(self.transaction, &quot;_groupCacher&quot;, None)
+        if groupCacher is not None:
+
+            try:
+                yield groupCacher.applyExternalAssignments(
+                    self.transaction,
+                    self.delegatorUid.decode(&quot;utf-8&quot;),
+                    self.readDelegateUid.decode(&quot;utf-8&quot;),
+                    self.writeDelegateUid.decode(&quot;utf-8&quot;)
+                )
+            except Exception, e:
+                log.error(
+                    &quot;Failed to apply external delegates for {uid} {err}&quot;,
+                    uid=self.delegatorUid, err=e
+                )
+
+
</ins><span class="cx"> class GroupAttendeeReconciliationWork(
</span><span class="cx">     WorkItem, fromTable(schema.GROUP_ATTENDEE_RECONCILE_WORK)
</span><span class="cx"> ):
</span><span class="lines">@@ -288,30 +324,45 @@
</span><span class="cx">     def __init__(
</span><span class="cx">         self, directory,
</span><span class="cx">         updateSeconds=600,
</span><del>-        useExternalProxies=False,
-        externalProxiesSource=None
</del><ins>+        useDirectoryBasedDelegates=False,
+        directoryBasedDelegatesSource=None
</ins><span class="cx">     ):
</span><span class="cx">         self.directory = directory
</span><del>-        self.useExternalProxies = useExternalProxies
-        if useExternalProxies and externalProxiesSource is None:
-            externalProxiesSource = self.directory.getExternalProxyAssignments
-        self.externalProxiesSource = externalProxiesSource
</del><ins>+        self.useDirectoryBasedDelegates = useDirectoryBasedDelegates
+        if useDirectoryBasedDelegates and directoryBasedDelegatesSource is None:
+            directoryBasedDelegatesSource = self.directory.recordsWithDirectoryBasedDelegates
+        self.directoryBasedDelegatesSource = directoryBasedDelegatesSource
</ins><span class="cx">         self.updateSeconds = updateSeconds
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def update(self, txn):
</span><del>-        # TODO
-        # Pull in external delegate assignments and stick in delegate db
-        # if self.useExternalProxies:
-        #     externalAssignments = (yield self.externalProxiesSource())
-        # yield self.applyExternalAssignments(txn, externalAssignments)
</del><span class="cx"> 
</span><ins>+        if self.useDirectoryBasedDelegates:
+            # Pull in delegate assignments from the directory and stick them
+            # into the delegate db
+            recordsWithDirectoryBasedDelegates = yield self.directoryBasedDelegatesSource()
+            externalAssignments = {}
+            for record in recordsWithDirectoryBasedDelegates:
+                try:
+                    readWriteProxy = record.readWriteProxy
+                except AttributeError:
+                    readWriteProxy = None
+                try:
+                    readOnlyProxy = record.readOnlyProxy
+                except AttributeError:
+                    readOnlyProxy = None
+
+                if readOnlyProxy or readWriteProxy:
+                    externalAssignments[record.uid] = (readOnlyProxy, readWriteProxy)
+
+            yield self.scheduleExternalAssignments(txn, externalAssignments)
+
</ins><span class="cx">         # Figure out which groups matter
</span><span class="cx">         groupUIDs = yield self.groupsToRefresh(txn)
</span><del>-        self.log.debug(
-            &quot;Groups to refresh: {g}&quot;, g=groupUIDs
-        )
</del><ins>+        # self.log.debug(
+        #     &quot;Groups to refresh: {g}&quot;, g=groupUIDs
+        # )
</ins><span class="cx"> 
</span><span class="cx">         gr = schema.GROUPS
</span><span class="cx">         if config.AutomaticPurging.Enabled and groupUIDs:
</span><span class="lines">@@ -351,9 +402,11 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><del>-    def applyExternalAssignments(self, txn, newAssignments):
</del><ins>+    def scheduleExternalAssignments(
+        self, txn, newAssignments, immediately=False
+    ):
</ins><span class="cx"> 
</span><del>-        oldAssignments = (yield txn.externalDelegates())
</del><ins>+        oldAssignments = yield txn.externalDelegates()
</ins><span class="cx"> 
</span><span class="cx">         # external assignments is of the form:
</span><span class="cx">         # { delegatorUID: (readDelegateGroupUID, writeDelegateGroupUID),
</span><span class="lines">@@ -364,33 +417,71 @@
</span><span class="cx">             for (
</span><span class="cx">                 delegatorUID, (readDelegateUID, writeDelegateUID)
</span><span class="cx">             ) in changed:
</span><del>-                readDelegateGroupID = writeDelegateGroupID = None
-                if readDelegateUID:
-                    (
-                        readDelegateGroupID, _ignore_name, _ignore_hash,
-                        _ignore_modified, _ignore_extant
-                    ) = (
-                        yield txn.groupByUID(readDelegateUID)
</del><ins>+                self.log.debug(
+                    &quot;Scheduling external delegate assignment changes for {uid}&quot;,
+                    uid=delegatorUID
+                )
+                if not readDelegateUID:
+                    readDelegateUID = &quot;&quot;
+                if not writeDelegateUID:
+                    writeDelegateUID = &quot;&quot;
+                if immediately:
+                    yield self.applyExternalAssignments(
+                        txn, delegatorUID, readDelegateUID, writeDelegateUID
</ins><span class="cx">                     )
</span><del>-                if writeDelegateUID:
-                    (
-                        writeDelegateGroupID, _ignore_name, _ignore_hash,
-                        _ignore_modified, _ignore_extant
-                    ) = (
-                        yield txn.groupByUID(writeDelegateUID)
</del><ins>+                else:
+                    yield GroupDelegateChangesWork.reschedule(
+                        txn, 0, delegatorUid=delegatorUID,
+                        readDelegateUid=readDelegateUID,
+                        writeDelegateUid=writeDelegateUID
</ins><span class="cx">                     )
</span><del>-                yield txn.assignExternalDelegates(
-                    delegatorUID, readDelegateGroupID, writeDelegateGroupID,
-                    readDelegateUID, writeDelegateUID
-                )
</del><span class="cx">         if removed:
</span><span class="cx">             for delegatorUID in removed:
</span><del>-                yield txn.assignExternalDelegates(
-                    delegatorUID, None, None, None, None
</del><ins>+                self.log.debug(
+                    &quot;Scheduling external delegation assignment removal for {uid}&quot;,
+                    uid=delegatorUID
</ins><span class="cx">                 )
</span><ins>+                if immediately:
+                    yield self.applyExternalAssignments(
+                        txn, delegatorUID, &quot;&quot;, &quot;&quot;
+                    )
+                else:
+                    yield GroupDelegateChangesWork.reschedule(
+                        txn, 0, delegatorUid=delegatorUID,
+                        readDelegateUid=&quot;&quot;, writeDelegateUid=&quot;&quot;
+                    )
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><ins>+    def applyExternalAssignments(
+        self, txn, delegatorUID, readDelegateUID, writeDelegateUID
+    ):
+        self.log.debug(
+            &quot;External delegate assignments changed for {uid}&quot;,
+            uid=delegatorUID
+        )
+        readDelegateGroupID = writeDelegateGroupID = None
+        if readDelegateUID:
+            (
+                readDelegateGroupID, _ignore_name, _ignore_hash,
+                _ignore_modified, _ignore_extant
+            ) = (
+                yield txn.groupByUID(readDelegateUID)
+            )
+        if writeDelegateUID:
+            (
+                writeDelegateGroupID, _ignore_name, _ignore_hash,
+                _ignore_modified, _ignore_extant
+            ) = (
+                yield txn.groupByUID(writeDelegateUID)
+            )
+        yield txn.assignExternalDelegates(
+            delegatorUID, readDelegateGroupID, writeDelegateGroupID,
+            readDelegateUID, writeDelegateUID
+        )
+
+
+    @inlineCallbacks
</ins><span class="cx">     def refreshGroup(self, txn, groupUID):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">             Does the work of a per-group refresh work item
</span><span class="lines">@@ -398,7 +489,8 @@
</span><span class="cx">             and updates the GROUP_MEMBERSHIP table
</span><span class="cx">             WorkProposal is returned for tests
</span><span class="cx">         &quot;&quot;&quot;
</span><del>-        self.log.debug(&quot;Faulting in group: {g}&quot;, g=groupUID)
</del><ins>+        self.log.debug(&quot;Refreshing group: {g}&quot;, g=groupUID)
+
</ins><span class="cx">         record = (yield self.directory.recordWithUID(groupUID))
</span><span class="cx">         if record is None:
</span><span class="cx">             # the group has disappeared from the directory
</span><span class="lines">@@ -421,9 +513,20 @@
</span><span class="cx">             )
</span><span class="cx"> 
</span><span class="cx">             if membershipChanged:
</span><ins>+                self.log.debug(
+                    &quot;Membership changed for group {uid} {name}&quot;,
+                    uid=groupUID,
+                    name=cachedName
+                )
</ins><span class="cx">                 wpsAttendee = yield self.scheduleGroupAttendeeReconciliations(txn, groupID)
</span><span class="cx">                 wpsShareee = yield self.scheduleGroupShareeReconciliations(txn, groupID)
</span><span class="cx">                 returnValue(wpsAttendee + wpsShareee)
</span><ins>+            else:
+                self.log.debug(
+                    &quot;No membership change for group {uid} {name}&quot;,
+                    uid=groupUID,
+                    name=cachedName
+                )
</ins><span class="cx"> 
</span><span class="cx">         returnValue(tuple())
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhoidirectorypy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/idirectory.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/idirectory.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/who/idirectory.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -156,6 +156,16 @@
</span><span class="cx">     autoAcceptGroup.description = u&quot;auto-accept group&quot;
</span><span class="cx">     autoAcceptGroup.valueType = BaseFieldName.valueType(BaseFieldName.uid)
</span><span class="cx"> 
</span><ins>+    readOnlyProxy = NamedConstant()
+    readOnlyProxy.description = u&quot;read-only proxy group&quot;
+    readOnlyProxy.valueType = BaseFieldName.valueType(BaseFieldName.uid)
+
+    readWriteProxy = NamedConstant()
+    readWriteProxy.description = u&quot;read-write proxy group&quot;
+    readWriteProxy.valueType = BaseFieldName.valueType(BaseFieldName.uid)
+
+
+
</ins><span class="cx">     # For &quot;locations&quot;, i.e., scheduled spaces:
</span><span class="cx"> 
</span><span class="cx">     associatedAddress = NamedConstant()
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhotesttest_groupspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/test/test_groups.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/test/test_groups.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/who/test/test_groups.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -190,7 +190,9 @@
</span><span class="cx">         newAssignments = {
</span><span class="cx">             u&quot;__wsanchez1__&quot;: (None, u&quot;__top_group_1__&quot;)
</span><span class="cx">         }
</span><del>-        yield self.groupCacher.applyExternalAssignments(txn, newAssignments)
</del><ins>+        yield self.groupCacher.scheduleExternalAssignments(
+            txn, newAssignments, immediately=True
+        )
</ins><span class="cx">         oldExternalAssignments = (yield txn.externalDelegates())
</span><span class="cx">         self.assertEquals(
</span><span class="cx">             oldExternalAssignments,
</span><span class="lines">@@ -215,7 +217,10 @@
</span><span class="cx">                 u&quot;__top_group_1__&quot;
</span><span class="cx">             ),
</span><span class="cx">         }
</span><del>-        yield self.groupCacher.applyExternalAssignments(txn, newAssignments)
</del><ins>+
+        yield self.groupCacher.scheduleExternalAssignments(
+            txn, newAssignments, immediately=True
+        )
</ins><span class="cx">         oldExternalAssignments = (yield txn.externalDelegates())
</span><span class="cx">         self.assertEquals(
</span><span class="cx">             oldExternalAssignments,
</span><span class="lines">@@ -290,7 +295,9 @@
</span><span class="cx">                 None
</span><span class="cx">             ),
</span><span class="cx">         }
</span><del>-        yield self.groupCacher.applyExternalAssignments(txn, newAssignments)
</del><ins>+        yield self.groupCacher.scheduleExternalAssignments(
+            txn, newAssignments, immediately=True
+        )
</ins><span class="cx">         oldExternalAssignments = (yield txn.externalDelegates())
</span><span class="cx">         self.assertEquals(
</span><span class="cx">             oldExternalAssignments,
</span></span></pre></div>
<a id="CalendarServertrunktxdavwhoutilpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/who/util.py (13867 => 13868)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/who/util.py        2014-08-12 19:57:18 UTC (rev 13867)
+++ CalendarServer/trunk/txdav/who/util.py        2014-08-12 20:45:40 UTC (rev 13868)
</span><span class="lines">@@ -143,6 +143,9 @@
</span><span class="cx">                     BaseFieldName.fullNames: mapping.fullNames,
</span><span class="cx">                     BaseFieldName.emailAddresses: mapping.emailAddresses,
</span><span class="cx">                     LDAPFieldName.memberDNs: mapping.memberDNs,
</span><ins>+                    CalFieldName.readOnlyProxy: mapping.readOnlyProxy,
+                    CalFieldName.readWriteProxy: mapping.readWriteProxy,
+                    CalFieldName.hasCalendars: mapping.hasCalendars,
</ins><span class="cx">                 }),
</span><span class="cx">                 recordTypeSchemas=MappingProxyType({
</span><span class="cx">                     RecordType.user: RecordTypeSchema(
</span></span></pre>
</div>
</div>

</body>
</html>