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https://github.com/itflow-org/itflow
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21 lines
676 B
PHP
21 lines
676 B
PHP
<?php
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/*
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* ITFlow - Database update to version 2.0.4 (from 2.0.3)
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* Included by admin/database_updates.php - do not access directly
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*/
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defined('FROM_DB_UPDATER') || die("Direct file access is not allowed");
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// Clean up orphaned history
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mysqli_query($mysqli, "
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DELETE FROM `certificate_history`
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WHERE `certificate_history_certificate_id` NOT IN (SELECT `certificate_id` FROM `certificates`);
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");
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// Add foreign key certificate history
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mysqli_query($mysqli, "
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ALTER TABLE `certificate_history`
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ADD FOREIGN KEY (`certificate_history_certificate_id`) REFERENCES `certificates`(`certificate_id`) ON DELETE CASCADE
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");
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