SYNOPSIS
void
mongoc_database_set_read_prefs (mongoc_database_t *database,
const mongoc_read_prefs_t *read_prefs);
This function sets the default read preferences to use on operations performed with database \&. Collections created with mongoc_database_get_collection(3) after this call will inherit these read preferences.
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 \&.
PARAMETERS
- database
- A mongoc_database_t \&.
- read_prefs
- A mongoc_read_prefs_t \&.