Database changes for 1.3 to 1.4 upgrade

git-svn-id: http://scm.dspace.org/svn/repo/trunk@1326 9c30dcfa-912a-0410-8fc2-9e0234be79fd
This commit is contained in:
Scott Yeadon
2005-10-13 06:04:15 +00:00
parent edb9e4bb77
commit 739ffdc43d
2 changed files with 154 additions and 0 deletions

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--
-- database_schema_13-14.sql
--
-- Version: $Revision$
--
-- Date: $Date$
--
-- Copyright (c) 2002, Hewlett-Packard Company and Massachusetts
-- Institute of Technology. All rights reserved.
--
-- Redistribution and use in source and binary forms, with or without
-- modification, are permitted provided that the following conditions are
-- met:
--
-- - Redistributions of source code must retain the above copyright
-- notice, this list of conditions and the following disclaimer.
--
-- - Redistributions in binary form must reproduce the above copyright
-- notice, this list of conditions and the following disclaimer in the
-- documentation and/or other materials provided with the distribution.
--
-- - Neither the name of the Hewlett-Packard Company nor the name of the
-- Massachusetts Institute of Technology nor the names of their
-- contributors may be used to endorse or promote products derived from
-- this software without specific prior written permission.
--
-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-- HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-- INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-- BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-- OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-- TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-- USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-- DAMAGE.
--
-- SQL commands to upgrade the database schema of a live DSpace 1.3 or 1.3.x
-- to the DSpace 1.4 database schema
--
-- DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST.
-- DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST.
-- DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST.
-------------------------------------------------------------------------------
-- Sequences for Group within Group feature
-------------------------------------------------------------------------------
CREATE SEQUENCE group2group_seq;
CREATE SEQUENCE group2groupcache_seq;
------------------------------------------------------
-- Group2Group table, records group membership in other groups
------------------------------------------------------
CREATE TABLE Group2Group
(
id INTEGER PRIMARY KEY,
parent_id INTEGER REFERENCES EPersonGroup(eperson_group_id),
child_id INTEGER REFERENCES EPersonGroup(eperson_group_id)
);
------------------------------------------------------
-- Group2GroupCache table, is the 'unwound' hierarchy in
-- Group2Group. It explicitly names every parent child
-- relationship, even with nested groups. For example,
-- If Group2Group lists B is a child of A and C is a child of B,
-- this table will have entries for parent(A,B), and parent(B,C)
-- AND parent(A,C) so that all of the child groups of A can be
-- looked up in a single simple query
------------------------------------------------------
CREATE TABLE Group2GroupCache
(
id INTEGER PRIMARY KEY,
parent_id INTEGER REFERENCES EPersonGroup(eperson_group_id),
child_id INTEGER REFERENCES EPersonGroup(eperson_group_id)
);

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@@ -0,0 +1,77 @@
--
-- database_schema_13-14.sql
--
-- Version: $Revision$
--
-- Date: $Date$
--
-- Copyright (c) 2002, Hewlett-Packard Company and Massachusetts
-- Institute of Technology. All rights reserved.
--
-- Redistribution and use in source and binary forms, with or without
-- modification, are permitted provided that the following conditions are
-- met:
--
-- - Redistributions of source code must retain the above copyright
-- notice, this list of conditions and the following disclaimer.
--
-- - Redistributions in binary form must reproduce the above copyright
-- notice, this list of conditions and the following disclaimer in the
-- documentation and/or other materials provided with the distribution.
--
-- - Neither the name of the Hewlett-Packard Company nor the name of the
-- Massachusetts Institute of Technology nor the names of their
-- contributors may be used to endorse or promote products derived from
-- this software without specific prior written permission.
--
-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-- HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-- INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-- BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-- OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-- TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-- USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-- DAMAGE.
--
-- SQL commands to upgrade the database schema of a live DSpace 1.3 or 1.3.x
-- to the DSpace 1.4 database schema
--
-- DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST.
-- DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST.
-- DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST. DUMP YOUR DATABASE FIRST.
-------------------------------------------------------------------------------
-- Sequences for Group within Group feature
-------------------------------------------------------------------------------
CREATE SEQUENCE group2group_seq;
CREATE SEQUENCE group2groupcache_seq;
------------------------------------------------------
-- Group2Group table, records group membership in other groups
------------------------------------------------------
CREATE TABLE Group2Group
(
id INTEGER PRIMARY KEY,
parent_id INTEGER REFERENCES EPersonGroup(eperson_group_id),
child_id INTEGER REFERENCES EPersonGroup(eperson_group_id)
);
------------------------------------------------------
-- Group2GroupCache table, is the 'unwound' hierarchy in
-- Group2Group. It explicitly names every parent child
-- relationship, even with nested groups. For example,
-- If Group2Group lists B is a child of A and C is a child of B,
-- this table will have entries for parent(A,B), and parent(B,C)
-- AND parent(A,C) so that all of the child groups of A can be
-- looked up in a single simple query
------------------------------------------------------
CREATE TABLE Group2GroupCache
(
id INTEGER PRIMARY KEY,
parent_id INTEGER REFERENCES EPersonGroup(eperson_group_id),
child_id INTEGER REFERENCES EPersonGroup(eperson_group_id)
);