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Add test.

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This commit is contained in:
Nikolai Kochetov 2020-10-21 21:22:13 +03:00
parent 69ae6ace47
commit 5292c8b916
2 changed files with 23 additions and 0 deletions
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13
tests/queries/0_stateless/01232_untuple.reference Normal file
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1 3
hello 1 3 world
9
9 (0,1)
key v1 v2 v3 v4 v5
4 10 20 10 20 30
3 70 20 10 20 30
2 11 20 10 20 30
5 10 20 10 20 30
1 20 20 10 20 30
6 10 20 10 20 30
7 18 20 10 20 30
8 30 20 10 20 30

10
tests/queries/0_stateless/01232_untuple.sql Normal file
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select untuple((* except (b),)) from (select 1 a, 2 b, 3 c);
select 'hello', untuple((* except (b),)), 'world' from (select 1 a, 2 b, 3 c);
select argMax(untuple(x)) from (select (number, number + 1) as x from numbers(10));
select argMax(untuple(x)), min(x) from (select (number, number + 1) as x from numbers(10)) having tuple(untuple(min(x))).1 != 42;
drop table if exists kv;
create table kv (key int, v1 int, v2 int, v3 int, v4 int, v5 int) engine MergeTree order by key;
insert into kv values (1, 10, 20, 10, 20, 30), (2, 11, 20, 10, 20, 30), (1, 18, 20, 10, 20, 30), (1, 20, 20, 10, 20, 30), (3, 70, 20, 10, 20, 30), (4, 10, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30), (5, 10, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30), (8, 30, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30), (6, 10, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30), (7, 18, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30), (7, 10, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30), (8, 10, 20, 10, 20, 30), (1, 10, 20, 10, 20, 30);
select key, untuple(argMax((* except (key),), v1)) from kv group by key format TSVWithNames;
drop table if exists kv;