Merge pull request #8987 from owncloud/lastindexid-debug

[DEBUG] Test case for debugging the last index ID bug from Doctrine/MySQL

2 files changed, 14 insertions, 2 deletions

diff --git a/lib/private/db.php b/lib/private/db.php
index 6aaf31a30cd..221a369cad2 100644
--- a/lib/private/db.php
+++ b/lib/private/db.php
@@ -106,6 +106,16 @@ class OC_DB {
 	}
 
 	/**
+	 * The existing database connection is closed and connected again
+	 */
+	public static function reconnect() {
+		if(self::$connection) {
+			self::$connection->close();
+			self::$connection->connect();
+		}
+	}
+
+	/**
 	 * @return \OC\DB\Connection
 	 */
 	static public function getConnection() {
diff --git a/lib/private/db/mdb2schemamanager.php b/lib/private/db/mdb2schemamanager.php
index a6d9e30cf80..d3e379c9417 100644
--- a/lib/private/db/mdb2schemamanager.php
+++ b/lib/private/db/mdb2schemamanager.php
@@ -24,8 +24,6 @@ class MDB2SchemaManager {
 	 */
 	public function __construct($conn) {
 		$this->conn = $conn;
-		$this->conn->close();
-		$this->conn->connect();
 	}
 
 	/**
@@ -150,6 +148,10 @@ class MDB2SchemaManager {
 			$this->conn->query($sql);
 		}
 		$this->conn->commit();
+
+		if ($this->conn->getDatabasePlatform() instanceof SqlitePlatform) {
+			\OC_DB::reconnect();
+		}
 		return true;
 	}
 }