我目前正在使用symfony和DBAL从外部数据库收集数据。
$conn = $this->get('database_connection');
$users = $conn->fetchAll('SELECT * FROM cms_clients');
print_r($users);
上面的代码运行良好,但我需要执行更复杂的查询,我能找到的唯一文档是http://doctrine-dbal.readthedocs.org/en/latest/reference/query-builder.html。
文档确实很好,但我不知道如何在我的示例中实现下面的代码。
$queryBuilder ->select('u.id', 'u.name') ->from('users', 'u') ->where('u.email = ?') ->setParameter(0, $userInputEmail) ;
解决方案,谢谢您的回放,
$conn = $this->get('database\_connection');
$parms = array($DataSource, 'STORE');
$query = "SELECT * FROM cms_things LEFT JOIN cms_stores ON cms_things.id=cms_stores.thing_id WHERE client_id = ? AND type = ? ";
$users = $conn->fetchAll($query, $parms);
发布于 2014-03-12 10:10:58
像这样的事情可能会有所帮助
$qb = $em->createQueryBuilder();
$params = array('state' => 'active');
$qb->select("DISTINCT (a.id) as url , a.name , a.pages , a.section , a.clickable")
->from('Tbl', 'a')
->leftJoin('a.country', 'cnt')
->where('a.state=:state')
->setMaxResults($limit);
$qb->setParameters($params);
$query = $qb->getQuery();
$list = $query->getArrayResult();
https://stackoverflow.com/questions/22347863
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