1MONGOC_CLIENT_GET_DEFAULT_DATABASE(3l)ibmongMoOcNGOC_CLIENT_GET_DEFAULT_DATABASE(3)
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NAME

6       mongoc_client_get_default_database   -  mongoc_client_get_default_data‐
7       base()
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SYNOPSIS

10          mongoc_database_t *
11          mongoc_client_get_default_database (mongoc_client_t *client);
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13       Get the database named in the MongoDB connection URI, or  NULL  if  the
14       URI specifies none.
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16       Useful  when you want to choose which database to use based only on the
17       URI in a configuration file.
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PARAMETERS

20       • client: A mongoc_client_t.
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RETURNS

23       A newly allocated mongoc_database_t that  should  be  freed  with  mon‐
24       goc_database_destroy().
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EXAMPLE

27       Default Database Example
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29          /* default database is "db_name" */
30          mongoc_client_t *client = mongoc_client_new ("mongodb://host/db_name");
31          mongoc_database_t *db = mongoc_client_get_default_database (client);
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33          assert (!strcmp ("db_name", mongoc_database_get_name (db)));
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35          mongoc_database_destroy (db);
36          mongoc_client_destroy (client);
37
38          /* no default database */
39          client = mongoc_client_new ("mongodb://host/");
40          db = mongoc_client_get_default_database (client);
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42          assert (!db);
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44          mongoc_client_destroy (client);
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AUTHOR

47       MongoDB, Inc
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50       2017-present, MongoDB, Inc
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551.17.6                           Jun 03, 2M0O2N1GOC_CLIENT_GET_DEFAULT_DATABASE(3)
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