Function cassandra_cpp_sys::cass_table_meta_clustering_key [−] [src]

pub unsafe extern "C" fn cass_table_meta_clustering_key(
    table_meta: *const CassTableMeta, 
    index: usize
) -> *const CassColumnMeta

Gets the clustering key column metadata for the provided index.

@public @memberof CassTableMeta

@param[in] table_meta @param[in] index @return The metadata for a column. NULL returned if the index is out of range.

@see cass_table_meta_clustering_key_count()