Provided by: libmongoc-doc_2.2.1-1_all 

SYNOPSIS
bool
mongoc_collection_drop_index (mongoc_collection_t *collection,
const char *index_name,
bson_error_t *error);
PARAMETERS
• collection: A mongoc_collection_t <>.
• index_name: A string containing the name of the index.
• error: An optional location for a bson_error_t <> or NULL.
DESCRIPTION
For more information, see mongoc_collection_drop_with_opts() <>. This function is a thin wrapper, passing
NULL in as bson_t <https://www.mongoc.org/libbson/current/bson_t.html> parameter.
Author
MongoDB, Inc
Copyright
2009-present, MongoDB, Inc.
2.2.1 Dec 11, 2025 MONGOC_COLLECTION_DROP_INDEX(3)