php - Delete mysql row where date equals expiry date

Question

What's the best way to run a mysql query to delete a row if it equals the date in the expire column?

This is my current code:

$sql = "DELETE * FROM table WHERE DATE(expire) = CURDATE()";

$q   = $conn->prepare($sql) or die("failed!");
// Bind the params to the placeholders
$q->execute();

Answer 1

这行得通吗？

DELETE FROM TABLE WHERE expire < CURRENT_TIMESTAMP

编辑：正如格雷格所说，我真的看不出你当前的代码有什么问题。我提供的代码可能更能保证您的表已正确清理。

Answer 2

DELETE FROM TABLE WHERE expire < curDate()

确保您命名了正确的表和正确的字段..