-- Tags: no-parallel drop table if exists mt_compact; drop table if exists mt_compact_2; create table mt_compact (a Int, s String) engine = MergeTree order by a partition by a settings index_granularity_bytes = 0; alter table mt_compact modify setting min_rows_for_wide_part = 1000; -- { serverError NOT_IMPLEMENTED } show create table mt_compact; create table mt_compact_2 (a Int, s String) engine = MergeTree order by a partition by a settings min_rows_for_wide_part = 1000; insert into mt_compact_2 values (1, 'a'); alter table mt_compact attach partition 1 from mt_compact_2; -- { serverError BAD_ARGUMENTS } drop table mt_compact; drop table mt_compact_2; set send_logs_level = 'error'; create table mt_compact (a Int, s String) engine = MergeTree order by a partition by a settings index_granularity_bytes = 0, min_rows_for_wide_part = 1000; -- Check that alter of other settings works alter table mt_compact modify setting parts_to_delay_insert = 300; alter table mt_compact modify setting min_rows_for_wide_part = 0; show create table mt_compact; drop table mt_compact