Mongo
PHP Manual

Mongo::setSlaveOkay

(PECL mongo >=1.1.0)

Mongo::setSlaveOkayChange slaveOkay setting for this connection

说明

public bool Mongo::setSlaveOkay ([ bool $ok ] )

See the query section of this manual for information on distributing reads to slaves.

参数

ok

If reads should be sent to secondary members of a replica set for all possible queries using this Mongo instance.

返回值

Returns the former value of slaveOkay for this instance.


Mongo
PHP Manual