如何组合dql查询

Question

我有两个DQL查询

<input type="datetime-local" value="<?php echo $row['Time']; ?>" class="date" name="start" REQUIRED>

$dql = "SELECT i FROM Edufaction\Bundle\EdufactionBundle\Entity\Institute i JOIN i.instsummary s where s.instaffiliation IN ($affiliation1)";

如何将这两个查询合并为单个查询？

Answer 1

你可以使用AND运算符

尝试这样的事情

$dql = "SELECT i FROM Edufaction\Bundle\EdufactionBundle\Entity\Institute i JOIN i.instsummary s where s.instaffiliation IN ($affiliation1) AND  i.institutefeerange IN ($feerange)";