我真正想要的是:
$query = db_select('watchdog', 'wa');
$query->orderBy('wa.timestamp', 'DESC')
->condition('blablabla', 'closed', '=') or
('blablabla', 'blabla', '=')
or ('blablabla', 'balblabla', '=')
->range(0, 20);
$result = $query->execute();
我想提出许多条件,但我不知道如何写下来..
答案 0 :(得分:2)
默认设置为AND,要使用或者你必须这样做
$query = db_select('watchdog', 'wa');
$query->orderBy('wa.timestamp', 'DESC');
$or = db_or();
$or->condition('blablabla', 'closed', '=');
$or->condition('blablabla', 'blabla', '=');
$or->condition('blablabla', 'balblabla', '=');
$query->condition($or);
$query->range(0, 20);
$result = $query->execute();
答案 1 :(得分:0)
$query = db_select('watchdog', 'wa');
//your condition
$condition = db_or()
->condition('blablabla', 'closed', '=')
->condition('blablabla', 'blabla', '=')
->condition('blablabla', 'balblabla', '=');
$query->condition($condition)
->orderBy('wa.timestamp', 'DESC')
->range(0, 20);
$result = $query->execute();
试试上面的代码。