dba_optimize

(PHP 4, PHP 5, PHP 7)

dba_optimize — Optimize database

说锟斤拷

dba_optimize ( resource $handle ) : bool

dba_optimize() optimizes the underlying database.

锟斤拷锟斤拷

handle

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

锟斤拷锟斤拷值

锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE锟斤拷

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