PARAMETERS
- Provided by: libmongoc-doc (Version: 2.5.0-1)
- Source: mongo-c-driver
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PARAMETERS
- collection: A mongoc_collection_t <>.
- read_prefs: A mongoc_read_prefs_t <>.
DESCRIPTION
Sets the default read preferences to use for operations on collection not specifying a read preference.
The global default is MONGOC_READ_PRIMARY: if the client is connected to a replica set it reads from the primary, otherwise it reads from the current MongoDB server.
Please see the MongoDB website for a description of Read Preferences <https://www.mongodb.com/docs/manual/core/read-preference/>.
Author
MongoDB, Inc
Copyright
2009-present, MongoDB, Inc.