Added CUBRID DSN string & persistent connections support
diff --git a/system/database/drivers/cubrid/cubrid_forge.php b/system/database/drivers/cubrid/cubrid_forge.php
index 8423180..11143a0 100644
--- a/system/database/drivers/cubrid/cubrid_forge.php
+++ b/system/database/drivers/cubrid/cubrid_forge.php
@@ -163,7 +163,7 @@
 		}
 		*/
 
-		$sql .= $this->db->_escape_identifiers($table).' ('.$this->_process_fields($fields);
+		$sql .= $this->db->protect_identifiers($table).' ('.$this->_process_fields($fields);
 
 		// If there is a PK defined
 		if (count($primary_keys) > 0)
@@ -203,7 +203,7 @@
 	 */
 	public function _drop_table($table)
 	{
-		return 'DROP TABLE IF EXISTS '.$this->db->_escape_identifiers($table);
+		return 'DROP TABLE IF EXISTS '.$this->db->protect_identifiers($table);
 	}
 
 	// --------------------------------------------------------------------