text: ----
  -- Copyright (c) 2012-2015 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 18 to 19 --
  ---------------------------------------------------
  
  -- Calendar home related updates
  
  alter table CALENDAR_HOME_METADATA
   add ("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);
  
   	  
  -- Calendar bind related updates
  
  alter table CALENDAR_BIND
   add ("BIND_REVISION" integer default 0 not null,
        "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);
  
  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);
  
   	  
  -- Addressbook bind related updates
  
  alter table ADDRESSBOOK_BIND
   add ("BIND_REVISION" integer default 0 not null);
  
   
  -- Now update the version
  -- No data upgrades
  update CALENDARSERVER set VALUE = '19' where NAME = 'VERSION';
  