diff options
Diffstat (limited to 'system/database/drivers/mysql')
| -rw-r--r-- | system/database/drivers/mysql/mysql_forge.php | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/system/database/drivers/mysql/mysql_forge.php b/system/database/drivers/mysql/mysql_forge.php index 6e3a2d170..4eb449ef2 100644 --- a/system/database/drivers/mysql/mysql_forge.php +++ b/system/database/drivers/mysql/mysql_forge.php @@ -177,7 +177,7 @@ class CI_DB_mysql_forge extends CI_DB_forge { * Drop Table
*
* @access private
- * @return bool
+ * @return string
*/
function _drop_table($table)
{
@@ -219,5 +219,23 @@ class CI_DB_mysql_forge extends CI_DB_forge { return $sql;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Rename a table
+ *
+ * Generates a platform-specific query so that a table can be renamed
+ *
+ * @access private
+ * @param string the old table name
+ * @param string the new table name
+ * @return string
+ */
+ function _rename_table($table_name, $new_table_name)
+ {
+ $sql = 'ALTER TABLE '.$this->db->_protect_identifiers($table_name)." RENAME TO ".$this->db->_protect_identifiers($new_table_name);
+ return $sql;
+ }
+
}
?>
\ No newline at end of file |