/** * Returns schema name from optionally schema qualified name. * * @param name optionally schema qualified name * @param database database * * @return name of the schema */ public static function get_schema_name($name, $database) { $pos = strpos($name, '.'); if ($pos === FALSE) { $default_schema = dbx::get_default_schema(); $result = $default_schema['name']; } else { $result = substr($name, 0, $pos); } return self::quoted_name_strip($result); }