Mongo.getReadPrefTagSet()

Mongo.getReadPrefTagSet()

次の値を返します。	The current 読み込み設定 (read preference) tag set for the Mongo() connection object.

See 読み込み設定 (read preference) for an introduction to read preferences and tag sets in MongoDB. Use getReadPrefTagSet() to return the current read preference tag set, as in the following example:

db.getMongo().getReadPrefTagSet()

Use the following operation to return and print the current read preference tag set:

printjson(db.getMongo().getReadPrefTagSet());