mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 02:41:59 +00:00
51 lines
1.6 KiB
SQL
51 lines
1.6 KiB
SQL
-- Tags: no-tsan
|
||
-- FIXME It became flaky after upgrading to llvm-14 due to obscure freezes in tsan
|
||
|
||
drop table if exists perf_lc_num;
|
||
|
||
CREATE TABLE perf_lc_num( num UInt8, arr Array(LowCardinality(Int64)) default [num] ) ENGINE = TinyLog;
|
||
|
||
INSERT INTO perf_lc_num (num) SELECT toUInt8(number) FROM numbers(10000000);
|
||
|
||
select sum(length(arr)) from perf_lc_num;
|
||
select sum(length(arr)), sum(num) from perf_lc_num;
|
||
|
||
INSERT INTO perf_lc_num (num) SELECT toUInt8(number) FROM numbers(10000000);
|
||
|
||
select sum(length(arr)) from perf_lc_num;
|
||
select sum(length(arr)), sum(num) from perf_lc_num;
|
||
|
||
drop table if exists perf_lc_num;
|
||
|
||
|
||
CREATE TABLE perf_lc_num( num UInt8, arr Array(LowCardinality(Int64)) default [num] ) ENGINE = Log;
|
||
|
||
INSERT INTO perf_lc_num (num) SELECT toUInt8(number) FROM numbers(10000000);
|
||
|
||
select sum(length(arr)) from perf_lc_num;
|
||
select sum(length(arr)), sum(num) from perf_lc_num;
|
||
|
||
INSERT INTO perf_lc_num (num) SELECT toUInt8(number) FROM numbers(10000000);
|
||
|
||
select sum(length(arr)) from perf_lc_num;
|
||
select sum(length(arr)), sum(num) from perf_lc_num;
|
||
|
||
drop table if exists perf_lc_num;
|
||
|
||
|
||
CREATE TABLE perf_lc_num( num UInt8, arr Array(LowCardinality(Int64)) default [num] ) ENGINE = StripeLog;
|
||
|
||
INSERT INTO perf_lc_num (num) SELECT toUInt8(number) FROM numbers(10000000);
|
||
|
||
select sum(length(arr)) from perf_lc_num;
|
||
select sum(length(arr)), sum(num) from perf_lc_num;
|
||
|
||
INSERT INTO perf_lc_num (num) SELECT toUInt8(number) FROM numbers(10000000);
|
||
|
||
select sum(length(arr)) from perf_lc_num;
|
||
select sum(length(arr)), sum(num) from perf_lc_num;
|
||
|
||
drop table if exists perf_lc_num;
|
||
|
||
|