Mongo.setSecondaryOk()¶

Definition定义¶

Mongo.setSecondaryOk()¶

Allows read operations on secondary members for the MongoDB connection.

Also means that eventually consistent read operations are acceptable for the current application. See readPref() for additional fine-grained settings for the read preference.

Example示例¶

This example calls setSecondaryOk():

db.getMongo().setSecondaryOk()