diff options
Diffstat (limited to 'lib/private/DB')
| -rw-r--r-- | lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php | 4 | ||||
| -rw-r--r-- | lib/private/DB/QueryBuilder/QuoteHelper.php | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php b/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php index 6bd98e4ce50..9ec8a9fd3c4 100644 --- a/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php +++ b/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php @@ -53,4 +53,8 @@ class FunctionBuilder implements IFunctionBuilder { return new QueryFunction('SUBSTR(' . $this->helper->quoteColumnName($input) . ', ' . $this->helper->quoteColumnName($start) . ')'); } } + + public function sum($field) { + return new QueryFunction('SUM(' . $this->helper->quoteColumnName($field) . ')'); + } } diff --git a/lib/private/DB/QueryBuilder/QuoteHelper.php b/lib/private/DB/QueryBuilder/QuoteHelper.php index 041718bce5a..705c3a89712 100644 --- a/lib/private/DB/QueryBuilder/QuoteHelper.php +++ b/lib/private/DB/QueryBuilder/QuoteHelper.php @@ -73,7 +73,7 @@ class QuoteHelper { return $string; } - return $alias . '.`' . $columnName . '`'; + return '`' . $alias . '`.`' . $columnName . '`'; } return '`' . $string . '`'; |