diff options
| -rw-r--r-- | adodb.inc.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/adodb.inc.php b/adodb.inc.php index 8d573c34..f781ed6b 100644 --- a/adodb.inc.php +++ b/adodb.inc.php @@ -2940,6 +2940,14 @@ if (!defined('_ADODB_LAYER')) { return true; } + /** + * Return string with a database specific IFNULL statement + * + * @param string $field + * @param string $ifNull + * + * @return void + */ function IfNull( $field, $ifNull ) { return " CASE WHEN $field is null THEN $ifNull ELSE $field END "; } |