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| author | Robin Appelman <robin@icewind.nl> | 2020-11-09 17:43:29 +0100 |
|---|---|---|
| committer | Joas Schilling <coding@schilljs.com> | 2020-11-16 15:45:17 +0100 |
| commit | a61a757b854d89941f525dc218c0d5efd2e9dbc6 (patch) | |
| tree | 476bec27c81dcebb154bcbb421d81acb113fc482 /lib/private/DB | |
| parent | 426dc68b456f4ea5c5bfbe9f07053e17924ea31a (diff) | |
| download | nextcloud-server-a61a757b854d89941f525dc218c0d5efd2e9dbc6.tar.gz nextcloud-server-a61a757b854d89941f525dc218c0d5efd2e9dbc6.zip | |
allow selecting multiple columns with SELECT DISTINCT
Signed-off-by: Robin Appelman <robin@icewind.nl>
Diffstat (limited to 'lib/private/DB')
| -rw-r--r-- | lib/private/DB/QueryBuilder/QueryBuilder.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/private/DB/QueryBuilder/QueryBuilder.php b/lib/private/DB/QueryBuilder/QueryBuilder.php index 7fdeed12130..c2686f7b4a0 100644 --- a/lib/private/DB/QueryBuilder/QueryBuilder.php +++ b/lib/private/DB/QueryBuilder/QueryBuilder.php @@ -436,8 +436,14 @@ class QueryBuilder implements IQueryBuilder { * @return $this This QueryBuilder instance. */ public function selectDistinct($select) { + if (!is_array($select)) { + $select = [$select]; + } + + $quotedSelect = $this->helper->quoteColumnNames($select); + $this->queryBuilder->addSelect( - 'DISTINCT ' . $this->helper->quoteColumnName($select) + 'DISTINCT ' . implode(', ', $quotedSelect) ); return $this; |