72 lines
2.5 KiB
PHP
72 lines
2.5 KiB
PHP
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<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.com>.
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*/
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Doctrine::autoload('Doctrine_Transaction');
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/**
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*
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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* @author Paul Cooper <pgc@ucecom.com> (PEAR MDB2 Pgsql driver)
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* @author Lukas Smith <smith@pooteeweet.org> (PEAR MDB2 library)
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @package Doctrine
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* @category Object Relational Mapping
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* @link www.phpdoctrine.com
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* @since 1.0
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* @version $Revision$
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*/
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class Doctrine_Transaction_Pgsql extends Doctrine_Transaction {
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/**
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* createSavepoint
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* creates a new savepoint
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*
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* @param string $savepoint name of a savepoint to set
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* @return void
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*/
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public function createSavePoint($savepoint) {
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$query = 'SAVEPOINT '.$savepoint;
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return $this->conn->getDbh()->query($query);
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}
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/**
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* releaseSavePoint
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* releases given savepoint
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*
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* @param string $savepoint name of a savepoint to release
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* @return void
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*/
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public function releaseSavePoint($savepoint) {
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$query = 'RELEASE SAVEPOINT '.$savepoint;
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return $this->conn->getDbh()->query($query);
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}
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/**
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* rollbackSavePoint
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* releases given savepoint
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*
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* @param string $savepoint name of a savepoint to rollback to
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* @return void
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*/
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public function rollbackSavePoint($savepoint) {
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$query = 'ROLLBACK TO SAVEPOINT '.$savepoint;
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return $this->conn->getDbh()->query($query);
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}
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}
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