Schema

db_add_field db_create_index db_create_table db_describe_index db_describe_table db_drop_field db_drop_index db_drop_table db_fielddef_destroy db_fielddef_init db_indexdef_destroy db_indexdef_init db_indexdef_set_field db_indexdef_set_field_count db_indexdef_set_indextype db_indexfield_destroy db_indexfield_init db_tabledef_destroy db_tabledef_init db_tabledef_set_field db_tabledef_set_field_count db_tabledef_set_fields db_tabledef_set_index db_tabledef_set_index_count db_tabledef_set_indexes db_tabledef_set_tabletype

db_result_t db_indexdef_set_field_count ( db_indexdef_t *  idef, db_fieldno_t  nfields   ) Set the number of fields in an index definition. Parameters: idef  Index configuration. nfields  Number of fields. Returns: DB_OK when successful. DB_FAIL on failure. DB_EINVAL Caused by: index definition pointer is null, number of fields< 0. See also: get_db_error, clear_db_error, Error Handling