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)
12             BSON_GNUC_WARN_UNUSED_RESULT;
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14       Get the database named in the MongoDB connection URI, or  NULL  if  the
15       URI specifies none.
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17       Useful  when you want to choose which database to use based only on the
18       URI in a configuration file.
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PARAMETERS

21       • client: A mongoc_client_t.
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RETURNS

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

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

48       MongoDB, Inc
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51       2017-present, MongoDB, Inc
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561.21.1                           Mar 02, 2M0O2N2GOC_CLIENT_GET_DEFAULT_DATABASE(3)
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