Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
346 views
in Technique[技术] by (71.8m points)

php - MySQL - How to run multiple update queries in one line?

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

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

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

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

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
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...