[CalendarServer-changes] [11789] CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav
source_changes at macosforge.org
source_changes at macosforge.org
Fri Oct 4 13:56:49 PDT 2013
Revision: 11789
http://trac.calendarserver.org//changeset/11789
Author: cdaboo at apple.com
Date: 2013-10-04 13:56:49 -0700 (Fri, 04 Oct 2013)
Log Message:
-----------
Initial pass at using the work queue for scheduling refreshes.
Modified Paths:
--------------
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/caldav/datastore/scheduling/processing.py
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current-oracle-dialect.sql
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current.sql
Added Paths:
-----------
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/oracle-dialect/v25.sql
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/postgres-dialect/v25.sql
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_25_to_26.sql
CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_25_to_26.sql
Modified: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/caldav/datastore/scheduling/processing.py
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/caldav/datastore/scheduling/processing.py 2013-10-04 16:40:38 UTC (rev 11788)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/caldav/datastore/scheduling/processing.py 2013-10-04 20:56:49 UTC (rev 11789)
@@ -18,6 +18,10 @@
from pycalendar.duration import PyCalendarDuration
from pycalendar.timezone import PyCalendarTimezone
+from twext.enterprise.dal.record import fromTable
+from twext.enterprise.dal.syntax import Select, Delete, Insert, Parameter
+from twext.enterprise.locking import NamedLock
+from twext.enterprise.queue import WorkItem
from twext.python.log import Logger
from twext.web2.dav.method.report import NumberOfMatchesWithinLimits
from twext.web2.http import HTTPError
@@ -33,16 +37,17 @@
from twistedcaldav.memcacher import Memcacher
from txdav.caldav.datastore.scheduling.cuaddress import normalizeCUAddr
+from txdav.caldav.datastore.scheduling.freebusy import generateFreeBusyInfo
from txdav.caldav.datastore.scheduling.itip import iTipProcessing, iTIPRequestStatus
from txdav.caldav.datastore.scheduling.utils import getCalendarObjectForRecord
+from txdav.caldav.icalendarstore import ComponentUpdateState, \
+ ComponentRemoveState
+from txdav.common.datastore.sql_tables import schema
import collections
+import datetime
import hashlib
import uuid
-from txdav.caldav.icalendarstore import ComponentUpdateState, \
- ComponentRemoveState
-from twext.enterprise.locking import NamedLock
-from txdav.caldav.datastore.scheduling.freebusy import generateFreeBusyInfo
"""
CalDAV implicit processing.
@@ -273,45 +278,52 @@
# Check for batched refreshes
if config.Scheduling.Options.AttendeeRefreshBatch:
- # Need to lock whilst manipulating the batch list
- lock = MemcacheLock(
- "BatchRefreshUIDLock",
- self.uid,
- timeout=config.Scheduling.Options.UIDLockTimeoutSeconds,
- expire_time=config.Scheduling.Options.UIDLockExpirySeconds,
+# # Need to lock whilst manipulating the batch list
+# lock = MemcacheLock(
+# "BatchRefreshUIDLock",
+# self.uid,
+# timeout=config.Scheduling.Options.UIDLockTimeoutSeconds,
+# expire_time=config.Scheduling.Options.UIDLockExpirySeconds,
+# )
+# try:
+# yield lock.acquire()
+# except MemcacheLockTimeoutError:
+# # If we could not lock then just fail the refresh - not sure what else to do
+# returnValue(None)
+#
+# try:
+# # Get all attendees to refresh
+# allAttendees = sorted(list(self.recipient_calendar.getAllUniqueAttendees()))
+# allAttendees = filter(lambda x: x not in exclude_attendees, allAttendees)
+#
+# if allAttendees:
+# # See if there is already a pending refresh and merge current attendees into that list,
+# # otherwise just mark all attendees as pending
+# cache = Memcacher("BatchRefreshAttendees", pickle=True)
+# pendingAttendees = yield cache.get(self.uid)
+# firstTime = False
+# if pendingAttendees:
+# for attendee in allAttendees:
+# if attendee not in pendingAttendees:
+# pendingAttendees.append(attendee)
+# else:
+# firstTime = True
+# pendingAttendees = allAttendees
+# yield cache.set(self.uid, pendingAttendees)
+#
+# # Now start the first batch off
+# if firstTime:
+# self._enqueueBatchRefresh()
+# finally:
+# yield lock.clean()
+
+ yield self.ScheduleRefreshWork.refreshAttendees(
+ self.txn,
+ self.recipient_calendar_resource,
+ self.recipient_calendar,
+ exclude_attendees,
)
- try:
- yield lock.acquire()
- except MemcacheLockTimeoutError:
- # If we could not lock then just fail the refresh - not sure what else to do
- returnValue(None)
- try:
- # Get all attendees to refresh
- allAttendees = sorted(list(self.recipient_calendar.getAllUniqueAttendees()))
- allAttendees = filter(lambda x: x not in exclude_attendees, allAttendees)
-
- if allAttendees:
- # See if there is already a pending refresh and merge current attendees into that list,
- # otherwise just mark all attendees as pending
- cache = Memcacher("BatchRefreshAttendees", pickle=True)
- pendingAttendees = yield cache.get(self.uid)
- firstTime = False
- if pendingAttendees:
- for attendee in allAttendees:
- if attendee not in pendingAttendees:
- pendingAttendees.append(attendee)
- else:
- firstTime = True
- pendingAttendees = allAttendees
- yield cache.set(self.uid, pendingAttendees)
-
- # Now start the first batch off
- if firstTime:
- self._enqueueBatchRefresh()
- finally:
- yield lock.clean()
-
else:
yield self._doRefresh(self.organizer_calendar_resource, exclude_attendees)
@@ -1071,3 +1083,134 @@
yield self.deleteCalendarResource(recipient_resource)
returnValue(True)
+
+
+ class ScheduleRefreshWork(WorkItem, fromTable(schema.SCHEDULE_REFRESH_WORK)):
+
+ group = property(lambda self: "ScheduleRefreshWork:%s" % (self.resourceID,))
+
+
+ @classmethod
+ @inlineCallbacks
+ def refreshAttendees(cls, txn, organizer_resource, organizer_calendar, exclude_attendees):
+ # Get all attendees to refresh
+ allAttendees = sorted(list(organizer_calendar.getAllUniqueAttendees()))
+ allAttendees = filter(lambda x: x not in exclude_attendees, allAttendees)
+
+ if allAttendees:
+ # See if there is already a pending refresh and merge current attendees into that list,
+ # otherwise just mark all attendees as pending
+ sra = schema.SCHEDULE_REFRESH_ATTENDEES
+ pendingAttendees = (yield Select(
+ [sra.ATTENDEE, ],
+ From=sra,
+ Where=sra.RESOURCE_ID == organizer_resource.id(),
+ ).on(txn))
+ pendingAttendees = [row[0] for row in pendingAttendees]
+ attendeesToRefresh = set(allAttendees) - set(pendingAttendees)
+ for attendee in attendeesToRefresh:
+ yield Insert(
+ {
+ sra.RESOURCE_ID: organizer_resource.id(),
+ sra.ATTENDEE: attendee,
+ }
+ ).on(txn)
+
+ # If there were no previous attendees queued that means we need to kick off new work
+ notBefore = datetime.datetime.utcnow() + datetime.timedelta(seconds=config.Scheduling.Options.AttendeeRefreshBatchDelaySeconds)
+ yield txn.enqueue(
+ cls,
+ homeResourceID=organizer_resource._home.id(),
+ resourceID=organizer_resource.id(),
+ notBefore=notBefore
+ )
+
+
+ @inlineCallbacks
+ def doWork(self):
+
+ log.debug("Schedule refresh for resource-id: {rid}", rid=self.resourceID)
+
+ # Get list of pending attendees and split into batch to process
+ # TODO: do a DELETE ... and rownum <= N returning attendee - but have to fix Oracle to
+ # handle multi-row returning. Would be better than entire select + delete of each one
+ sra = schema.SCHEDULE_REFRESH_ATTENDEES
+ pendingAttendees = (yield Select(
+ [sra.ATTENDEE, ],
+ From=sra,
+ Where=sra.RESOURCE_ID == self.resourceID,
+ ).on(self.transaction))
+ pendingAttendees = [row[0] for row in pendingAttendees]
+
+ attendeesToProcess = pendingAttendees[:config.Scheduling.Options.AttendeeRefreshBatch]
+ pendingAttendees = pendingAttendees[config.Scheduling.Options.AttendeeRefreshBatch:]
+ if pendingAttendees:
+ yield Delete(
+ From=sra,
+ Where=(sra.RESOURCE_ID == self.resourceID).And(sra.ATTENDEE.In(Parameter("attendeesToProcess", len(attendeesToProcess))))
+ ).on(self.transaction, attendeesToProcess=attendeesToProcess)
+ else:
+ log.debug("Schedule refresh for resource-id: {rid} missing pending attendees", rid=self.resourceID)
+
+ # If some remain to process, reschedule work item
+ if pendingAttendees:
+ notBefore = datetime.datetime.utcnow() + datetime.timedelta(seconds=config.Scheduling.Options.AttendeeRefreshBatchDelaySeconds)
+ yield self.transaction.enqueue(
+ self.__class__,
+ homeResourceID=self.homeResourceID,
+ resourceID=self.resourceID,
+ notBefore=notBefore
+ )
+
+ # Do refresh
+ yield self._doDelayedRefresh(attendeesToProcess)
+
+
+ @inlineCallbacks
+ def _doDelayedRefresh(self, attendeesToProcess):
+ """
+ Do an attendee refresh that has been delayed until after processing of the request that called it. That
+ requires that we create a new transaction to work with.
+
+ @param attendeesToProcess: list of attendees to refresh.
+ @type attendeesToProcess: C{list}
+ """
+
+ organizer_home = (yield self.transaction.calendarHomeWithResourceID(self.homeResourceID))
+ organizer_resource = (yield organizer_home.objectResourceWithID(self.resourceID))
+ if organizer_resource is not None:
+ try:
+ # We need to get the UID lock for implicit processing whilst we send the auto-reply
+ # as the Organizer processing will attempt to write out data to other attendees to
+ # refresh them. To prevent a race we need a lock.
+ yield NamedLock.acquire(self.transaction, "ImplicitUIDLock:%s" % (hashlib.md5(organizer_resource.uid()).hexdigest(),))
+
+ yield self._doRefresh(organizer_resource, attendeesToProcess)
+ except Exception, e:
+ log.debug("ImplicitProcessing - refresh exception UID: '{uid}', {exc}", uid=organizer_resource.uid(), exc=str(e))
+ raise
+ except:
+ log.debug("ImplicitProcessing - refresh bare exception UID: '{uid}'", uid=organizer_resource.uid())
+ raise
+ else:
+ log.debug("ImplicitProcessing - skipping refresh of missing ID: '{rid}'", rid=self.resourceID)
+
+
+ @inlineCallbacks
+ def _doRefresh(self, organizer_resource, only_attendees):
+ """
+ Do a refresh of attendees.
+
+ @param organizer_resource: the resource for the organizer's calendar data
+ @type organizer_resource: L{DAVResource}
+ @param only_attendees: list of attendees to refresh (C{None} - refresh all)
+ @type only_attendees: C{tuple}
+ """
+ log.debug("ImplicitProcessing - refreshing UID: '{uid}', Attendees: {att}", uid=organizer_resource.uid(), att=", ".join(only_attendees) if only_attendees else "all")
+ from txdav.caldav.datastore.scheduling.implicit import ImplicitScheduler
+ scheduler = ImplicitScheduler()
+ yield scheduler.refreshAllAttendeesExceptSome(
+ self.transaction,
+ organizer_resource,
+ only_attendees=only_attendees,
+ )
Modified: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current-oracle-dialect.sql
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current-oracle-dialect.sql 2013-10-04 16:40:38 UTC (rev 11788)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current-oracle-dialect.sql 2013-10-04 20:56:49 UTC (rev 11789)
@@ -360,12 +360,24 @@
"RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade
);
+create table SCHEDULE_REFRESH_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+create table SCHEDULE_REFRESH_ATTENDEES (
+ "RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade,
+ "ATTENDEE" nvarchar2(255),
+ primary key("RESOURCE_ID", "ATTENDEE")
+);
+
create table CALENDARSERVER (
"NAME" nvarchar2(255) primary key,
"VALUE" nvarchar2(255)
);
-insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '25');
+insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '26');
insert into CALENDARSERVER (NAME, VALUE) values ('CALENDAR-DATAVERSION', '5');
insert into CALENDARSERVER (NAME, VALUE) values ('ADDRESSBOOK-DATAVERSION', '2');
create index CALENDAR_HOME_METADAT_3cb9049e on CALENDAR_HOME_METADATA (
@@ -489,3 +501,7 @@
RESOURCE_ID
);
+create index SCHEDULE_REFRESH_WORK_989efe54 on SCHEDULE_REFRESH_WORK (
+ RESOURCE_ID
+);
+
Modified: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current.sql
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current.sql 2013-10-04 16:40:38 UTC (rev 11788)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/current.sql 2013-10-04 20:56:49 UTC (rev 11789)
@@ -686,6 +686,27 @@
create index CALENDAR_OBJECT_SPLITTER_WORK_RESOURCE_ID on
CALENDAR_OBJECT_SPLITTER_WORK(RESOURCE_ID);
+---------------------------
+-- Schedule Refresh Work --
+---------------------------
+
+create table SCHEDULE_REFRESH_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ HOME_RESOURCE_ID integer not null references CALENDAR_HOME on delete cascade,
+ RESOURCE_ID integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+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),
+
+ primary key (RESOURCE_ID, ATTENDEE)
+);
+
--------------------
-- Schema Version --
--------------------
@@ -695,6 +716,6 @@
VALUE varchar(255)
);
-insert into CALENDARSERVER values ('VERSION', '25');
+insert into CALENDARSERVER values ('VERSION', '26');
insert into CALENDARSERVER values ('CALENDAR-DATAVERSION', '5');
insert into CALENDARSERVER values ('ADDRESSBOOK-DATAVERSION', '2');
Added: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/oracle-dialect/v25.sql
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/oracle-dialect/v25.sql (rev 0)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/oracle-dialect/v25.sql 2013-10-04 20:56:49 UTC (rev 11789)
@@ -0,0 +1,491 @@
+create sequence RESOURCE_ID_SEQ;
+create sequence INSTANCE_ID_SEQ;
+create sequence ATTACHMENT_ID_SEQ;
+create sequence REVISION_SEQ;
+create sequence WORKITEM_SEQ;
+create table NODE_INFO (
+ "HOSTNAME" nvarchar2(255),
+ "PID" integer not null,
+ "PORT" integer not null,
+ "TIME" timestamp default CURRENT_TIMESTAMP at time zone 'UTC' not null,
+ primary key("HOSTNAME", "PORT")
+);
+
+create table NAMED_LOCK (
+ "LOCK_NAME" nvarchar2(255) primary key
+);
+
+create table CALENDAR_HOME (
+ "RESOURCE_ID" integer primary key,
+ "OWNER_UID" nvarchar2(255) unique,
+ "DATAVERSION" integer default 0 not null
+);
+
+create table CALENDAR (
+ "RESOURCE_ID" integer primary key
+);
+
+create table CALENDAR_HOME_METADATA (
+ "RESOURCE_ID" integer primary key references CALENDAR_HOME on delete cascade,
+ "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,
+ "ALARM_VEVENT_TIMED" nclob default null,
+ "ALARM_VEVENT_ALLDAY" nclob default null,
+ "ALARM_VTODO_TIMED" nclob default null,
+ "ALARM_VTODO_ALLDAY" nclob default null,
+ "AVAILABILITY" nclob default null,
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table CALENDAR_METADATA (
+ "RESOURCE_ID" integer primary key references CALENDAR on delete cascade,
+ "SUPPORTED_COMPONENTS" nvarchar2(255) default null,
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table NOTIFICATION_HOME (
+ "RESOURCE_ID" integer primary key,
+ "OWNER_UID" nvarchar2(255) unique
+);
+
+create table NOTIFICATION (
+ "RESOURCE_ID" integer primary key,
+ "NOTIFICATION_HOME_RESOURCE_ID" integer not null references NOTIFICATION_HOME,
+ "NOTIFICATION_UID" nvarchar2(255),
+ "XML_TYPE" nvarchar2(255),
+ "XML_DATA" nclob,
+ "MD5" nchar(32),
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ unique("NOTIFICATION_UID", "NOTIFICATION_HOME_RESOURCE_ID")
+);
+
+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,
+ "CALENDAR_RESOURCE_NAME" nvarchar2(255),
+ "BIND_MODE" integer not null,
+ "BIND_STATUS" integer not null,
+ "BIND_REVISION" integer default 0 not null,
+ "MESSAGE" nclob,
+ "TRANSP" integer default 0 not null,
+ "ALARM_VEVENT_TIMED" nclob default null,
+ "ALARM_VEVENT_ALLDAY" nclob default null,
+ "ALARM_VTODO_TIMED" nclob default null,
+ "ALARM_VTODO_ALLDAY" nclob default null,
+ "TIMEZONE" nclob default null,
+ primary key("CALENDAR_HOME_RESOURCE_ID", "CALENDAR_RESOURCE_ID"),
+ unique("CALENDAR_HOME_RESOURCE_ID", "CALENDAR_RESOURCE_NAME")
+);
+
+create table CALENDAR_BIND_MODE (
+ "ID" integer primary key,
+ "DESCRIPTION" 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);
+create table CALENDAR_BIND_STATUS (
+ "ID" integer primary key,
+ "DESCRIPTION" 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);
+create table CALENDAR_TRANSP (
+ "ID" integer primary key,
+ "DESCRIPTION" 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 (
+ "RESOURCE_ID" integer primary key,
+ "CALENDAR_RESOURCE_ID" integer not null references CALENDAR on delete cascade,
+ "RESOURCE_NAME" nvarchar2(255),
+ "ICALENDAR_TEXT" nclob,
+ "ICALENDAR_UID" nvarchar2(255),
+ "ICALENDAR_TYPE" nvarchar2(255),
+ "ATTACHMENTS_MODE" integer default 0 not null,
+ "DROPBOX_ID" nvarchar2(255),
+ "ORGANIZER" nvarchar2(255),
+ "RECURRANCE_MIN" date,
+ "RECURRANCE_MAX" date,
+ "ACCESS" integer default 0 not null,
+ "SCHEDULE_OBJECT" integer default 0,
+ "SCHEDULE_TAG" nvarchar2(36) default null,
+ "SCHEDULE_ETAGS" nclob default null,
+ "PRIVATE_COMMENTS" integer default 0 not null,
+ "MD5" nchar(32),
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ unique("CALENDAR_RESOURCE_ID", "RESOURCE_NAME")
+);
+
+create table CALENDAR_OBJECT_ATTACHMENTS_MO (
+ "ID" integer primary key,
+ "DESCRIPTION" nvarchar2(16) unique
+);
+
+insert into CALENDAR_OBJECT_ATTACHMENTS_MO (DESCRIPTION, ID) values ('none', 0);
+insert into CALENDAR_OBJECT_ATTACHMENTS_MO (DESCRIPTION, ID) values ('read', 1);
+insert into CALENDAR_OBJECT_ATTACHMENTS_MO (DESCRIPTION, ID) values ('write', 2);
+create table CALENDAR_ACCESS_TYPE (
+ "ID" integer primary key,
+ "DESCRIPTION" 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 (
+ "INSTANCE_ID" integer primary key,
+ "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" integer not null,
+ "START_DATE" timestamp not null,
+ "END_DATE" timestamp not null,
+ "FBTYPE" integer not null,
+ "TRANSPARENT" integer not null
+);
+
+create table FREE_BUSY_TYPE (
+ "ID" integer primary key,
+ "DESCRIPTION" 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 TRANSPARENCY (
+ "TIME_RANGE_INSTANCE_ID" integer not null references TIME_RANGE on delete cascade,
+ "USER_ID" nvarchar2(255),
+ "TRANSPARENT" integer not null
+);
+
+create table ATTACHMENT (
+ "ATTACHMENT_ID" integer primary key,
+ "CALENDAR_HOME_RESOURCE_ID" integer not null references CALENDAR_HOME,
+ "DROPBOX_ID" nvarchar2(255),
+ "CONTENT_TYPE" nvarchar2(255),
+ "SIZE" integer not null,
+ "MD5" nchar(32),
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "PATH" nvarchar2(1024)
+);
+
+create table ATTACHMENT_CALENDAR_OBJECT (
+ "ATTACHMENT_ID" integer not null references ATTACHMENT on delete cascade,
+ "MANAGED_ID" nvarchar2(255),
+ "CALENDAR_OBJECT_RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade,
+ primary key("ATTACHMENT_ID", "CALENDAR_OBJECT_RESOURCE_ID"),
+ unique("MANAGED_ID", "CALENDAR_OBJECT_RESOURCE_ID")
+);
+
+create table RESOURCE_PROPERTY (
+ "RESOURCE_ID" integer not null,
+ "NAME" nvarchar2(255),
+ "VALUE" nclob,
+ "VIEWER_UID" nvarchar2(255),
+ primary key("RESOURCE_ID", "NAME", "VIEWER_UID")
+);
+
+create table ADDRESSBOOK_HOME (
+ "RESOURCE_ID" integer primary key,
+ "ADDRESSBOOK_PROPERTY_STORE_ID" integer not null,
+ "OWNER_UID" nvarchar2(255) unique,
+ "DATAVERSION" integer default 0 not null
+);
+
+create table ADDRESSBOOK_HOME_METADATA (
+ "RESOURCE_ID" integer primary key references ADDRESSBOOK_HOME on delete cascade,
+ "QUOTA_USED_BYTES" integer default 0 not null,
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+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,
+ "ADDRESSBOOK_RESOURCE_NAME" nvarchar2(255),
+ "BIND_MODE" integer not null,
+ "BIND_STATUS" integer not null,
+ "BIND_REVISION" integer default 0 not null,
+ "MESSAGE" nclob,
+ primary key("ADDRESSBOOK_HOME_RESOURCE_ID", "OWNER_HOME_RESOURCE_ID"),
+ unique("ADDRESSBOOK_HOME_RESOURCE_ID", "ADDRESSBOOK_RESOURCE_NAME")
+);
+
+create table ADDRESSBOOK_OBJECT (
+ "RESOURCE_ID" integer primary key,
+ "ADDRESSBOOK_HOME_RESOURCE_ID" integer not null references ADDRESSBOOK_HOME on delete cascade,
+ "RESOURCE_NAME" nvarchar2(255),
+ "VCARD_TEXT" nclob,
+ "VCARD_UID" nvarchar2(255),
+ "KIND" integer not null,
+ "MD5" nchar(32),
+ "CREATED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "MODIFIED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ unique("ADDRESSBOOK_HOME_RESOURCE_ID", "RESOURCE_NAME"),
+ unique("ADDRESSBOOK_HOME_RESOURCE_ID", "VCARD_UID")
+);
+
+create table ADDRESSBOOK_OBJECT_KIND (
+ "ID" integer primary key,
+ "DESCRIPTION" 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 (
+ "GROUP_ID" integer not null references ADDRESSBOOK_OBJECT on delete cascade,
+ "ADDRESSBOOK_ID" integer not null references ADDRESSBOOK_HOME on delete cascade,
+ "MEMBER_ID" integer not null references ADDRESSBOOK_OBJECT,
+ primary key("GROUP_ID", "MEMBER_ID")
+);
+
+create table ABO_FOREIGN_MEMBERS (
+ "GROUP_ID" integer not null references ADDRESSBOOK_OBJECT on delete cascade,
+ "ADDRESSBOOK_ID" integer not null references ADDRESSBOOK_HOME on delete cascade,
+ "MEMBER_ADDRESS" nvarchar2(255),
+ primary key("GROUP_ID", "MEMBER_ADDRESS")
+);
+
+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,
+ "GROUP_ADDRESSBOOK_NAME" nvarchar2(255),
+ "BIND_MODE" integer not null,
+ "BIND_STATUS" integer not null,
+ "BIND_REVISION" integer default 0 not null,
+ "MESSAGE" nclob,
+ primary key("ADDRESSBOOK_HOME_RESOURCE_ID", "GROUP_RESOURCE_ID"),
+ unique("ADDRESSBOOK_HOME_RESOURCE_ID", "GROUP_ADDRESSBOOK_NAME")
+);
+
+create table CALENDAR_OBJECT_REVISIONS (
+ "CALENDAR_HOME_RESOURCE_ID" integer not null references CALENDAR_HOME,
+ "CALENDAR_RESOURCE_ID" integer references CALENDAR,
+ "CALENDAR_NAME" nvarchar2(255) default null,
+ "RESOURCE_NAME" nvarchar2(255),
+ "REVISION" integer not null,
+ "DELETED" integer not null
+);
+
+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" nvarchar2(255) default null,
+ "RESOURCE_NAME" nvarchar2(255),
+ "REVISION" integer not null,
+ "DELETED" integer not null
+);
+
+create table NOTIFICATION_OBJECT_REVISIONS (
+ "NOTIFICATION_HOME_RESOURCE_ID" integer not null references NOTIFICATION_HOME on delete cascade,
+ "RESOURCE_NAME" nvarchar2(255),
+ "REVISION" integer not null,
+ "DELETED" integer not null,
+ unique("NOTIFICATION_HOME_RESOURCE_ID", "RESOURCE_NAME")
+);
+
+create table APN_SUBSCRIPTIONS (
+ "TOKEN" nvarchar2(255),
+ "RESOURCE_KEY" nvarchar2(255),
+ "MODIFIED" integer not null,
+ "SUBSCRIBER_GUID" nvarchar2(255),
+ "USER_AGENT" nvarchar2(255) default null,
+ "IP_ADDR" nvarchar2(255) default null,
+ primary key("TOKEN", "RESOURCE_KEY")
+);
+
+create table IMIP_TOKENS (
+ "TOKEN" nvarchar2(255),
+ "ORGANIZER" nvarchar2(255),
+ "ATTENDEE" nvarchar2(255),
+ "ICALUID" nvarchar2(255),
+ "ACCESSED" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ primary key("ORGANIZER", "ATTENDEE", "ICALUID")
+);
+
+create table IMIP_INVITATION_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "FROM_ADDR" nvarchar2(255),
+ "TO_ADDR" nvarchar2(255),
+ "ICALENDAR_TEXT" nclob
+);
+
+create table IMIP_POLLING_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table IMIP_REPLY_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "ORGANIZER" nvarchar2(255),
+ "ATTENDEE" nvarchar2(255),
+ "ICALENDAR_TEXT" nclob
+);
+
+create table PUSH_NOTIFICATION_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "PUSH_ID" nvarchar2(255)
+);
+
+create table GROUP_CACHER_POLLING_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table CALENDAR_OBJECT_SPLITTER_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+create table CALENDARSERVER (
+ "NAME" nvarchar2(255) primary key,
+ "VALUE" nvarchar2(255)
+);
+
+insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '25');
+insert into CALENDARSERVER (NAME, VALUE) values ('CALENDAR-DATAVERSION', '5');
+insert into CALENDARSERVER (NAME, VALUE) values ('ADDRESSBOOK-DATAVERSION', '2');
+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 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 TRANSPARENCY_TIME_RAN_5f34467f on TRANSPARENCY (
+ TIME_RANGE_INSTANCE_ID
+);
+
+create index ATTACHMENT_CALENDAR_H_0078845c on ATTACHMENT (
+ CALENDAR_HOME_RESOURCE_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_2643d556 on CALENDAR_OBJECT_REVISIONS (
+ CALENDAR_RESOURCE_ID,
+ RESOURCE_NAME
+);
+
+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_980b9872 on ADDRESSBOOK_OBJECT_REVISIONS (
+ OWNER_HOME_RESOURCE_ID,
+ RESOURCE_NAME
+);
+
+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 CALENDAR_OBJECT_SPLIT_af71dcda on CALENDAR_OBJECT_SPLITTER_WORK (
+ RESOURCE_ID
+);
+
Added: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/postgres-dialect/v25.sql
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/postgres-dialect/v25.sql (rev 0)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/old/postgres-dialect/v25.sql 2013-10-04 20:56:49 UTC (rev 11789)
@@ -0,0 +1,700 @@
+-- -*- test-case-name: txdav.caldav.datastore.test.test_sql,txdav.carddav.datastore.test.test_sql -*-
+
+----
+-- Copyright (c) 2010-2013 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- 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 "AS IS" 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
+);
+
+
+-------------------
+-- 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
+ DATAVERSION integer default 0 not null
+);
+
+--------------
+-- 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,
+ 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);
+
+-----------------------
+-- 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
+);
+
+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,
+ XML_TYPE varchar(255) not null,
+ XML_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,
+ 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');
+
+-- 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');
+
+
+-- 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_OBJECT_ATTACHMENTS_MODE
+ DROPBOX_ID varchar(255),
+ ORGANIZER varchar(255),
+ RECURRANCE_MIN date, -- minimum date that recurrences have been expanded to.
+ RECURRANCE_MAX date, -- maximum date that recurrences have been expanded to.
+ ACCESS integer default 0 not null,
+ SCHEDULE_OBJECT boolean default false,
+ SCHEDULE_TAG varchar(36) default null,
+ SCHEDULE_ETAGS text default null,
+ PRIVATE_COMMENTS boolean default false not null,
+ MD5 char(32) not null,
+ CREATED timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ MODIFIED timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+
+ unique (CALENDAR_RESOURCE_ID, RESOURCE_NAME) -- implicit index
+
+ -- since the 'inbox' is a 'calendar resource' for the purpose of storing
+ -- calendar objects, this constraint has to be selectively enforced by the
+ -- application layer.
+
+ -- unique(CALENDAR_RESOURCE_ID, ICALENDAR_UID)
+);
+
+create index CALENDAR_OBJECT_CALENDAR_RESOURCE_ID_AND_ICALENDAR_UID on
+ CALENDAR_OBJECT(CALENDAR_RESOURCE_ID, ICALENDAR_UID);
+
+create index CALENDAR_OBJECT_CALENDAR_RESOURCE_ID_RECURRANCE_MAX on
+ CALENDAR_OBJECT(CALENDAR_RESOURCE_ID, RECURRANCE_MAX);
+
+create index CALENDAR_OBJECT_ICALENDAR_UID on
+ CALENDAR_OBJECT(ICALENDAR_UID);
+
+create index CALENDAR_OBJECT_DROPBOX_ID on
+ CALENDAR_OBJECT(DROPBOX_ID);
+
+-- Enumeration of attachment modes
+
+create table CALENDAR_OBJECT_ATTACHMENTS_MODE (
+ ID integer primary key,
+ DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_OBJECT_ATTACHMENTS_MODE values (0, 'none' );
+insert into CALENDAR_OBJECT_ATTACHMENTS_MODE values (1, 'read' );
+insert into CALENDAR_OBJECT_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' );
+
+
+------------------
+-- Transparency --
+------------------
+
+create table TRANSPARENCY (
+ TIME_RANGE_INSTANCE_ID integer not null references TIME_RANGE on delete cascade,
+ USER_ID varchar(255) not null,
+ TRANSPARENT boolean not null
+);
+
+create index TRANSPARENCY_TIME_RANGE_INSTANCE_ID on
+ TRANSPARENCY(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);
+
+-- 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
+ 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,
+ ADDRESSBOOK_RESOURCE_NAME varchar(255) not null,
+ BIND_MODE integer not null, -- enum CALENDAR_BIND_MODE
+ BIND_STATUS integer not null, -- enum CALENDAR_BIND_STATUS
+ BIND_REVISION integer default 0 not null,
+ MESSAGE text, -- FIXME: xml?
+
+ primary key (ADDRESSBOOK_HOME_RESOURCE_ID, OWNER_HOME_RESOURCE_ID), -- implicit index
+ unique (ADDRESSBOOK_HOME_RESOURCE_ID, ADDRESSBOOK_RESOURCE_NAME) -- implicit index
+);
+
+create index SHARED_ADDRESSBOOK_BIND_RESOURCE_ID on
+ SHARED_ADDRESSBOOK_BIND(OWNER_HOME_RESOURCE_ID);
+
+
+------------------------
+-- AddressBook Object --
+------------------------
+
+create table ADDRESSBOOK_OBJECT (
+ RESOURCE_ID integer primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+ ADDRESSBOOK_HOME_RESOURCE_ID integer not null references ADDRESSBOOK_HOME on delete cascade,
+ RESOURCE_NAME varchar(255) not null,
+ VCARD_TEXT text not null,
+ VCARD_UID varchar(255) not null,
+ KIND integer not null, -- enum ADDRESSBOOK_OBJECT_KIND
+ MD5 char(32) not null,
+ CREATED timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ MODIFIED timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+
+ unique (ADDRESSBOOK_HOME_RESOURCE_ID, RESOURCE_NAME), -- implicit index
+ unique (ADDRESSBOOK_HOME_RESOURCE_ID, VCARD_UID) -- implicit index
+);
+
+
+-----------------------------
+-- AddressBook Object kind --
+-----------------------------
+
+create table ADDRESSBOOK_OBJECT_KIND (
+ ID integer primary key,
+ DESCRIPTION varchar(16) not null unique
+);
+
+insert into ADDRESSBOOK_OBJECT_KIND values (0, 'person');
+insert into ADDRESSBOOK_OBJECT_KIND values (1, 'group' );
+insert into ADDRESSBOOK_OBJECT_KIND values (2, 'resource');
+insert into ADDRESSBOOK_OBJECT_KIND values (3, 'location');
+
+
+---------------------------------
+-- 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
+
+ primary key (GROUP_ID, MEMBER_ID) -- 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,
+ 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
+);
+
+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
+ on CALENDAR_OBJECT_REVISIONS(CALENDAR_RESOURCE_ID, RESOURCE_NAME);
+
+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,
+ RESOURCE_NAME varchar(255),
+ REVISION integer default nextval('REVISION_SEQ') not null,
+ DELETED boolean not null
+);
+
+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
+ on ADDRESSBOOK_OBJECT_REVISIONS(OWNER_HOME_RESOURCE_ID, RESOURCE_NAME);
+
+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,
+
+ 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
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ FROM_ADDR varchar(255) not null,
+ TO_ADDR varchar(255) not null,
+ ICALENDAR_TEXT text not null
+);
+
+
+-----------------------
+-- IMIP Polling Work --
+-----------------------
+
+create table IMIP_POLLING_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+
+---------------------
+-- IMIP Reply Work --
+---------------------
+
+create table IMIP_REPLY_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ ORGANIZER varchar(255) not null,
+ ATTENDEE varchar(255) not null,
+ ICALENDAR_TEXT text not null
+);
+
+
+------------------------
+-- Push Notifications --
+------------------------
+
+create table PUSH_NOTIFICATION_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ PUSH_ID varchar(255) not null
+);
+
+-----------------
+-- GroupCacher --
+-----------------
+
+create table GROUP_CACHER_POLLING_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+
+--------------------------
+-- Object Splitter Work --
+--------------------------
+
+create table CALENDAR_OBJECT_SPLITTER_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ 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);
+
+--------------------
+-- Schema Version --
+--------------------
+
+create table CALENDARSERVER (
+ NAME varchar(255) primary key, -- implicit index
+ VALUE varchar(255)
+);
+
+insert into CALENDARSERVER values ('VERSION', '25');
+insert into CALENDARSERVER values ('CALENDAR-DATAVERSION', '5');
+insert into CALENDARSERVER values ('ADDRESSBOOK-DATAVERSION', '2');
Added: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_25_to_26.sql
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_25_to_26.sql (rev 0)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/oracle-dialect/upgrade_from_25_to_26.sql 2013-10-04 20:56:49 UTC (rev 11789)
@@ -0,0 +1,42 @@
+----
+-- Copyright (c) 2012-2013 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- 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 "AS IS" 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 25 to 26 --
+---------------------------------------------------
+
+-- New tables
+
+create table SCHEDULE_REFRESH_WORK (
+ "WORK_ID" integer primary key not null,
+ "NOT_BEFORE" timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+ "RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+create index SCHEDULE_REFRESH_WORK_989efe54 on SCHEDULE_REFRESH_WORK (
+ RESOURCE_ID
+);
+
+
+create table SCHEDULE_REFRESH_ATTENDEES (
+ "RESOURCE_ID" integer not null references CALENDAR_OBJECT on delete cascade,
+ "ATTENDEE" nvarchar2(255),
+ primary key("RESOURCE_ID", "ATTENDEE")
+);
+
+-- Now update the version
+-- No data upgrades
+update CALENDARSERVER set VALUE = '26' where NAME = 'VERSION';
Added: CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_25_to_26.sql
===================================================================
--- CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_25_to_26.sql (rev 0)
+++ CalendarServer/branches/users/cdaboo/scheduling-queue-refresh/txdav/common/datastore/sql_schema/upgrades/postgres-dialect/upgrade_from_25_to_26.sql 2013-10-04 20:56:49 UTC (rev 11789)
@@ -0,0 +1,40 @@
+----
+-- Copyright (c) 2012-2013 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- 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 "AS IS" 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 25 to 26 --
+---------------------------------------------------
+
+-- New tables
+create table SCHEDULE_REFRESH_WORK (
+ WORK_ID integer primary key default nextval('WORKITEM_SEQ') not null, -- implicit index
+ NOT_BEFORE timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+ RESOURCE_ID integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+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),
+
+ primary key (RESOURCE_ID, ATTENDEE)
+);
+
+-- Now update the version
+-- No data upgrades
+update CALENDARSERVER set VALUE = '26' where NAME = 'VERSION';
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