dba_sync

Synchronize database (PHP 3 >= 3.0.8, PHP 4, PHP 5)
bool dba_sync ( resource handle )

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

如果成功则返回 TRUE,失败则返回 FALSE