maxdb_autocommit
maxdb::auto_commit
(PECL maxdb >= 1.0)
maxdb_autocommit -- maxdb::auto_commit — Turns on or off auto-commiting database modifications
说明
过程化风格
maxdb_autocommit (
resource
$link ,
bool $mode ) :
bool
面向对象风格
maxdb::auto_commit (
bool
$mode ) :
bool
maxdb_autocommit() is used to turn on or off auto-commit mode on queries for the database connection represented by the link resource.
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。
范例
Example #1 面向对象风格
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* turn autocommit on */
$maxdb->autocommit(TRUE);
/* close connection */
$maxdb->close();
?>
Example #2 过程化风格
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
if (!$link) {
printf("Can't connect to localhost. Error: %s\n", maxdb_connect_error());
exit();
}
/* turn autocommit on */
maxdb_autocommit($link, TRUE);
/* close connection */
maxdb_close($link);
?>
以上例程的输出类似于：
参见
- maxdb_commit() - Commits the current transaction
- maxdb_rollback() - Rolls back current transaction
