diff options
Diffstat (limited to 'lib/public/DB/QueryBuilder/IExpressionBuilder.php')
| -rw-r--r-- | lib/public/DB/QueryBuilder/IExpressionBuilder.php | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/public/DB/QueryBuilder/IExpressionBuilder.php b/lib/public/DB/QueryBuilder/IExpressionBuilder.php index c123875b803..eab93b52f8a 100644 --- a/lib/public/DB/QueryBuilder/IExpressionBuilder.php +++ b/lib/public/DB/QueryBuilder/IExpressionBuilder.php @@ -305,6 +305,24 @@ interface IExpressionBuilder { */ public function notIn($x, $y, $type = null); + /** + * Creates a $x = '' statement, because Oracle needs a different check + * + * @param string $x The field in string format to be inspected by the comparison. + * @return string + * @since 13.0.0 + */ + public function emptyString($x); + + /** + * Creates a `$x <> ''` statement, because Oracle needs a different check + * + * @param string $x The field in string format to be inspected by the comparison. + * @return string + * @since 13.0.0 + */ + public function nonEmptyString($x); + /** * Creates a bitwise AND comparison |