MySQL-如何在一行中运行多个更新查询? [英] MySQL - How to run multiple update queries in one line?

问题描述

$sql = "UPDATE user SET password = '$new_password' WHERE temp_url = '$temp_code';";

$sql = "UPDATE user SET temp_url = '' WHERE user_name = '$user_name_frmdb';";

如何在同一行中运行两个更新查询?

How can I run the two update queries in one line?

推荐答案

使用您可以实现的Mysqli扩展，您可以使用mysqli_multi_query运行多个查询:

Using Mysqli extention you can implement, you can run multiple queries using mysqli_multi_query:

$sql = "UPDATE user SET password = '$new_password' WHERE temp_url = '$temp_code';";
$sql .= "UPDATE user SET temp_url = '' WHERE user_name = '$user_name_frmdb';";

// Execute multi query
if (mysqli_multi_query($con, $sql)) {
    // Query successful
}

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