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Fix non-deterministic queries

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Igor Nikonov 2022-08-01 10:40:18 +00:00
parent f6739c6c98
commit 914cf8eb4d
2 changed files with 8 additions and 8 deletions
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8
tests/queries/0_stateless/02317_distinct_in_order_optimization.reference
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@ -85,11 +85,11 @@ select distinct 1 as x, 2 as y from distinct_in_order order by x;
1 2 1 2
select distinct 1 as x, 2 as y from distinct_in_order order by x, y; select distinct 1 as x, 2 as y from distinct_in_order order by x, y;
1 2 1 2
select distinct a, 1 as x from distinct_in_order order by x; select a, x from (select distinct a, 1 as x from distinct_in_order order by x) order by a;
0 1 0 1
select distinct a, 1 as x, 2 as y from distinct_in_order order by a; select distinct a, 1 as x, 2 as y from distinct_in_order order by a;
0 1 2 0 1 2
select distinct a, b, 1 as x, 2 as y from distinct_in_order order by a; select a, b, x, y from(select distinct a, b, 1 as x, 2 as y from distinct_in_order order by a) order by a, b;
0 0 1 2 0 0 1 2
0 1 1 2 0 1 1 2
0 2 1 2 0 2 1 2
@ -97,10 +97,10 @@ select distinct a, b, 1 as x, 2 as y from distinct_in_order order by a;
0 4 1 2 0 4 1 2
select distinct x, y from (select 1 as x, 2 as y from distinct_in_order order by x) order by y; select distinct x, y from (select 1 as x, 2 as y from distinct_in_order order by x) order by y;
1 2 1 2
select distinct a, b, x, y from (select a, b, 1 as x, 2 as y from distinct_in_order order by a) order by b; select distinct a, b, x, y from (select a, b, 1 as x, 2 as y from distinct_in_order order by a) order by a, b;
0 0 1 2 0 0 1 2
0 1 1 2 0 1 1 2
0 2 1 2 0 2 1 2
0 3 1 2 0 3 1 2
0 4 1 2 0 4 1 2
-- check that distinct in order has the same result as ordinary distinct -- check that distinct in order returns the same result as ordinary distinct

8
tests/queries/0_stateless/02317_distinct_in_order_optimization.sql
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@ -48,16 +48,16 @@ select '-- distinct with constants columns';
select distinct 1 as x, 2 as y from distinct_in_order; select distinct 1 as x, 2 as y from distinct_in_order;
select distinct 1 as x, 2 as y from distinct_in_order order by x; select distinct 1 as x, 2 as y from distinct_in_order order by x;
select distinct 1 as x, 2 as y from distinct_in_order order by x, y; select distinct 1 as x, 2 as y from distinct_in_order order by x, y;
select distinct a, 1 as x from distinct_in_order order by x; select a, x from (select distinct a, 1 as x from distinct_in_order order by x) order by a;
select distinct a, 1 as x, 2 as y from distinct_in_order order by a; select distinct a, 1 as x, 2 as y from distinct_in_order order by a;
select distinct a, b, 1 as x, 2 as y from distinct_in_order order by a; select a, b, x, y from(select distinct a, b, 1 as x, 2 as y from distinct_in_order order by a) order by a, b;
select distinct x, y from (select 1 as x, 2 as y from distinct_in_order order by x) order by y; select distinct x, y from (select 1 as x, 2 as y from distinct_in_order order by x) order by y;
select distinct a, b, x, y from (select a, b, 1 as x, 2 as y from distinct_in_order order by a) order by b; select distinct a, b, x, y from (select a, b, 1 as x, 2 as y from distinct_in_order order by a) order by a, b;
-- { echoOff } -- { echoOff }
drop table if exists distinct_in_order sync; drop table if exists distinct_in_order sync;
select '-- check that distinct in order has the same result as ordinary distinct'; select '-- check that distinct in order returns the same result as ordinary distinct';
drop table if exists distinct_cardinality_low sync; drop table if exists distinct_cardinality_low sync;
CREATE TABLE distinct_cardinality_low (low UInt64, medium UInt64, high UInt64) ENGINE MergeTree() ORDER BY (low, medium); CREATE TABLE distinct_cardinality_low (low UInt64, medium UInt64, high UInt64) ENGINE MergeTree() ORDER BY (low, medium);
INSERT INTO distinct_cardinality_low SELECT number % 1e1, number % 1e2, number % 1e3 FROM numbers_mt(1e4); INSERT INTO distinct_cardinality_low SELECT number % 1e1, number % 1e2, number % 1e3 FROM numbers_mt(1e4);