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20 lines
627 B
20 lines
627 B
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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/**
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* @param $installer
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*/
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function upgrade_20110610_revert_poll_additions_tiki($installer)
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{
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$installer->query("DROP TABLE IF EXISTS `tiki_poll_votes`");
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$result = $installer->fetchAll("SHOW COLUMNS FROM `tiki_polls` WHERE `Field`='anonym'");
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if ($result) {
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$result = $installer->query("ALTER TABLE `tiki_polls` DROP COLUMN `anonym`;");
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}
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}
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