文字
MongoCollection::setSlaveOkay
(PECL mongo >=1.1.0)
MongoCollection::setSlaveOkay — Change slaveOkay setting for this collection
说明
public bool MongoCollection::setSlaveOkay
([ bool
$ok = true
] )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 MongoCollection instance.
返回值
Returns the former value of slaveOkay for this instance.
更新日志
| 版本 | 说明 |
|---|---|
| 1.2.11 | Emits E_DEPRECATED when used. |
参见
- 读取首选项
- MongoCollection::setReadPreference() - Set the read preference for this collection