PHP/MySQL批量删除

Question

有没有办法在使用PHP(mysqli)时批量删除MySQL？

使用插入,你可以做类似的事情

insert into tbl (...) values (...) (...) (...) ...

删除是否有任何等价物？

Answer 1

delete from tbl where id IN (1,2,3)

要么

delete from tbl where id = 1 OR id = 2 OR email = 'admin@example.com'

您可以先确定选择删除正确的数据...

ps:对于php,

<?
$ids = array(1,2,3);

$sql = "DELETE FROM tbl WHERE id IN (" . implode(',', $ids) . ")";
?>

要么

<?
$deleteme = array("id = 1", "id = 2", "email = 'admin@example.com'");

$sql = "DELETE FROM tbl WHERE " . implode(' OR ', $deleteme);
?>