mongoc_database_command()

Synopsis

mongoc_cursor_t *
mongoc_database_command (mongoc_database_t         *database,
                         mongoc_query_flags_t       flags,
                         uint32_t                   skip,
                         uint32_t                   limit,
                         uint32_t                   batch_size,
                         const bson_t              *command,
                         const bson_t              *fields,
                         const mongoc_read_prefs_t *read_prefs);

This function creates a cursor which will execute the command when mongoc_cursor_next is called on it. The database's read preference, read concern, and write concern are not applied to the command, and mongoc_cursor_next will not check the server response for a write concern error or write concern timeout.

Parameters

database	A mongoc_database_t.
flags	A mongoc_query_flags_t.
skip	The number of documents to skip on the server.
limit	The maximum number of documents to return from the cursor.
batch_size	Attempt to batch results from the server in groups of batch_size documents.
command	A bson_t containing the command.
fields	An optional bson_t containing the fields to return. NULL for all fields.
read_prefs	An optional mongoc_read_prefs_t. Otherwise, the command uses mode MONGOC_READ_PRIMARY.

Returns

A mongoc_cursor_t.

The cursor should be freed with mongoc_cursor_destroy().