diff options
Diffstat (limited to 'lib/private/DB/QueryBuilder/FunctionBuilder/PgSqlFunctionBuilder.php')
| -rw-r--r-- | lib/private/DB/QueryBuilder/FunctionBuilder/PgSqlFunctionBuilder.php | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/private/DB/QueryBuilder/FunctionBuilder/PgSqlFunctionBuilder.php b/lib/private/DB/QueryBuilder/FunctionBuilder/PgSqlFunctionBuilder.php index 0b22775acc8..444f6aa83a4 100644 --- a/lib/private/DB/QueryBuilder/FunctionBuilder/PgSqlFunctionBuilder.php +++ b/lib/private/DB/QueryBuilder/FunctionBuilder/PgSqlFunctionBuilder.php @@ -28,8 +28,13 @@ use OCP\DB\QueryBuilder\IQueryBuilder; use OCP\DB\QueryBuilder\IQueryFunction; class PgSqlFunctionBuilder extends FunctionBuilder { - public function concat($x, $y): IQueryFunction { - return new QueryFunction('(' . $this->helper->quoteColumnName($x) . ' || ' . $this->helper->quoteColumnName($y) . ')'); + public function concat($x, ...$expr): IQueryFunction { + $args = func_get_args(); + $list = []; + foreach ($args as $item) { + $list[] = $this->queryBuilder->expr()->castColumn($item, IQueryBuilder::PARAM_STR); + } + return new QueryFunction(sprintf('(%s)', implode(' || ', $list))); } public function groupConcat($expr, ?string $separator = ','): IQueryFunction { |