2
我有這樣的DQL查詢:學說2 - COALESCE和CONCAT
$repository->createQuery("SELECT f.id, COALESCE(f.name,
CONCAT(f.floor_number, ' NP')) as name FROM ".__NAMESPACE__.'\\Floor f
WHERE f.building = ?1')
->setParameter(1, $this->building);
,但它不工作 - 我得到
[Syntax Error] line 0, col 36: Error: Expected Doctrine\ORM\Query\Lexer::T_CLOSE_PARENTHESIS, got '('
的原因是內部COALESCE CONCAT的用法....有什麼辦法如何使這項工作(沒有原生查詢)?