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add test

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This commit is contained in:
Alexander Tokmakov 2022-05-09 17:39:29 +02:00
parent a34411f51e
commit f8ac2398b0
2 changed files with 15 additions and 0 deletions
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tests/queries/0_stateless/01119_optimize_trivial_insert_select.reference Normal file
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1 499999999500000000 1 1
2 499999999500000000 1 1
3 4999999950000000 1 1
4 4999999950000000 1 1

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tests/queries/0_stateless/01119_optimize_trivial_insert_select.sql Normal file
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drop table if exists t;
create table t(n int, a Int64, s String) engine = MergeTree() order by a;
insert into t select 1, sum(number) as c, getSetting('max_threads') from numbers_mt(1000000000);
insert into t select 2, sum(number) as c, getSetting('max_threads') from numbers_mt(1000000000) group by 1;
insert into t select 3, sum(number) as c, getSetting('max_threads') from numbers_mt(100000000) group by 3;
insert into t select 4, sum(number) as c, getSetting('max_threads') as mt from numbers_mt(100000000) group by mt;
select n, a, s != '1', s = toString(getSetting('max_threads')) from t order by n;
drop table t;