如何打印将在laravel 5.1中执行的更新查询

Question

这是我的代码

$id = "'".str_replace(",","','",$id)."'";   //'7','8','9'
DB::update("UPDATE `category` 
            SET status = if(status = 'active', 'inactive', 'active') 
            WHERE cid in (?)", [$id]);

我需要在laravel5.1中打印此更新查询。

Answer 1

您可以使用Laravel方法DB::enableQuerylog()＆amp; DB::getQuerylog()喜欢

DB::enableQuerylog();
$id = "'".str_replace(",","','",$id)."'";   //'7','8','9'
DB::update("UPDATE `category` SET status = if(status = 'active', 'inactive', 'active') WHERE cid in (?)", [$id]);
dd(DB::getQuerylog());