Definition and usage

mysqli_autocommit() function turns on or off automatic submission of database modifications.

Tip: Please take a look at the mysqli_commit() function, which is used to commit the current transaction for the specified database connection. Please see the mysqli_rollback() function for rolling back the current transaction.

Syntax

mysqli_autocommit(connection,mode);

Technical details

Example

Turn off autocommit, do some queries, and then submit the query:

<?php 
// 假定數(shù)據(jù)庫(kù)用戶名：root，密碼：123456，數(shù)據(jù)庫(kù)：RUNOOB 
$con=mysqli_connect("localhost","root","123456","RUNOOB"); 
if (mysqli_connect_errno($con)) 
{ 
    echo "連接 MySQL 失敗: " . mysqli_connect_error(); 
} 
// 關(guān)閉自動(dòng)提交
mysqli_autocommit($con,FALSE);
// 插入一些值
mysqli_query($con,"INSERT INTO websites (name, url, alexa, country)
VALUES (&#39;百度&#39;,&#39;https://www.baidu.com/&#39;,&#39;4&#39;,&#39;CN&#39;)");
// 提交事務(wù)
mysqli_commit($con);
// 關(guān)閉連接
mysqli_close($con);
?>