Skip migration checks for all sql backends besides mysql, postgres and sqlite

1 files changed, 24 insertions, 0 deletions

diff --git a/lib/private/db/nocheckmigrator.php b/lib/private/db/nocheckmigrator.php
new file mode 100644
index 00000000000..cd2b47c214a
--- /dev/null
+++ b/lib/private/db/nocheckmigrator.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace OC\DB;
+
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * migrator for database platforms that don't support the upgrade check
+ *
+ * @package OC\DB
+ */
+class NoCheckMigrator extends Migrator {
+	/**
+	 * @param \Doctrine\DBAL\Schema\Schema $targetSchema
+	 * @throws \OC\DB\MigrationException
+	 */
+	public function checkMigrate(Schema $targetSchema) {}
+}