[ci skip] DocBlocks for DB drivers' utility classes
Partially fixes issue #1295.
diff --git a/system/database/drivers/ibase/ibase_forge.php b/system/database/drivers/ibase/ibase_forge.php
index 7f3693d..7c4d00a 100644
--- a/system/database/drivers/ibase/ibase_forge.php
+++ b/system/database/drivers/ibase/ibase_forge.php
@@ -35,12 +35,19 @@
*/
class CI_DB_ibase_forge extends CI_DB_forge {
+ /**
+ * DROP TABLE statement
+ *
+ * @var string
+ */
protected $_drop_table = 'DROP TABLE %s';
+ // --------------------------------------------------------------------
+
/**
* Create database
*
- * @param string the database name
+ * @param string $db_name
* @return string
*/
public function create_database($db_name)