services/NorthWind/NorthWindQueryProvider.php
/**
     * Rescursive function to get the sql server error as string.
     *
     * @param array/string $errors
     * @param string $result
     */
Rescursive function to get the sql server error as string.
@param array/string $errors
@param string $result
Rescursive function to get the sql server error as string . @param array / string $errors @param string $result
private static function _getSQLSRVError1($errors, &$result)
    {
    	if (is_array($errors)) {
    		foreach ($errors as $error) {
    			self::_getSQLSRVError1($error, $result);
    		}
    	} else {
    		$result .= $errors;
    	}
    }
private static function _getSQLSRVError1 ( $ errors , & $ result ) { if ( is_array ( $ errors ) ) { foreach ( $ errors as $ error ) { self :: _getSQLSRVError1 ( $ error , $ result ) ; } } else { $ result .= $ errors ; } }
Rescursive function to get the sql server error as string.
Rescursive function to get the sql server error as string .