mongoc_collection_get_last_error()#

Synopsis#

const bson_t *
mongoc_collection_get_last_error (const mongoc_collection_t *collection);

Parameters#

Description#

The mongoc_collection_get_last_error() function returns a bulk result. See Bulk Write Operations for examples of bulk results.

A write_concern must be at least MONGOC_WRITE_CONCERN_W_DEFAULT in last command execution for this to be available.

Returns#

A bson_t that should not be modified or NULL.