mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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2b5e64a359
84121: Merged V4.2-BUG-FIX (4.2.4) to HEAD-BUG-FIX (5.0/Cloud)
82508: Merged V4.1-BUG-FIX (4.1.10) to V4.2-BUG-FIX (4.2.4)
82319: Merged DEV to V4.1-BUG-FIX (4.1.10)
81073 : MNT-9532 : SQL performance issue - WHERE ... IS NULL statements
- Initial commit to revert fixes for MNT-8527 (r48757) and MNT-9483 (r56137) as this fixes causes performance issue for Oracle.
81966 : MNT-9532 : SQL performance issue - WHERE ... IS NULL statements
- Default value for feed_user_id and site_network is now @@NULL@@.
- IS NULL clause was completly removed from activities queries.
- Upgrade sql script was added to replace nulls for Oracle (empty strings for other dialect) with @@NULL@@.
- Version schema was incremented by 1.
82278 : MNT-9532 : SQL performance issue - WHERE ... IS NULL statements
- Fixed unit test failure.
83431: MNT-9532 : SQL performance issue - WHERE ... IS NULL statements
- Fixed build failure
84115: MNT-9532/MNT-11871: with the revert of MNT-11871 patch, MNT-9532 should be using a lower schema number.
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@84632 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
38 lines
1.2 KiB
Java
38 lines
1.2 KiB
Java
/*
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* Copyright (C) 2005-2014 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.repo.domain.activities;
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import java.sql.SQLException;
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/**
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* Common interface for activity DAO service
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*/
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public interface ActivitiesDAO
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{
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public static final String KEY_ACTIVITY_NULL_VALUE = "@@NULL@@";
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public void startTransaction() throws SQLException;
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public void commitTransaction() throws SQLException;
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public void rollbackTransaction() throws SQLException;
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public void endTransaction() throws SQLException;
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}
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