SYNOPSIS

void
mongoc_collection_set_read_prefs (mongoc_collection_t *collection,


                                  const mongoc_read_prefs_t *read_prefs);

PARAMETERS

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.