Php/docs/mongodb.setslaveokay
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MongoDB::setSlaveOkay
(PECL mongo >=1.1.0)
MongoDB::setSlaveOkay — Change slaveOkay setting for this database
说明
public MongoDB::setSlaveOkay
([ bool $ok = true
] ) : bool
See the query section of this manual for information on distributing reads to secondaries.
参数
ok- If reads should be sent to secondary members of a replica set for all possible queries using this MongoDB instance.
返回值
Returns the former value of slaveOkay for this instance.
更新日志
| 版本 | 说明 |
|---|---|
| PECL mongo 1.2.11 | Emits E_DEPRECATED when used.
|
参见
- 读取首选项
- MongoDB::setReadPreference() - Set the read preference for this database
- MongoDB::getReadPreference() - Get the read preference for this database
