Php/docs/function.dba-sync

• PHP Manual
• DBA 函数
• Synchronize database

dba_sync

(PHP 4, PHP 5, PHP 7)

dba_sync — Synchronize database

说明

dba_sync ( resource $handle ) : bool

dba_sync() synchronizes the database. This will probably trigger a physical write to the disk, if supported.

参数

handle

The database handler, returned by dba_open() or dba_popen().

返回值

成功时返回 true， 或者在失败时返回 false。

参见

• dba_optimize() - Optimize database