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Added a test #4767

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Alexey Milovidov 2020-04-17 01:38:27 +03:00
parent 1df5c7cedf
commit 5b5de975e1
2 changed files with 56 additions and 0 deletions
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22
tests/queries/0_stateless/01246_least_greatest_generic.reference Normal file
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hello
world
z
hello
world
1
\N
\N
nan
inf
-0
123
-1
4294967295
['world']
[[[]]]
[[[],[]]]
[]
[NULL]
[0]
[NULL]

34
tests/queries/0_stateless/01246_least_greatest_generic.sql Normal file
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SELECT least('hello', 'world');
SELECT greatest('hello', 'world');
SELECT least('hello', 'world', '');
SELECT greatest('hello', 'world', 'z');
SELECT least('hello');
SELECT greatest('world');
SELECT least(1, inf, nan);
SELECT least(1, inf, nan, NULL);
SELECT greatest(1, inf, nan, NULL);
SELECT greatest(1, inf, nan);
SELECT greatest(1, inf);
SELECT least(0., -0.);
SELECT least(toNullable(123), 456);
SELECT LEAST(-1, 18446744073709551615); -- { serverError 386 }
SELECT LEAST(-1., 18446744073709551615); -- { serverError 386 }
SELECT LEAST(-1., 18446744073709551615.);
SELECT greatest(-1, 1, 4294967295);
SELECT greatest([], ['hello'], ['world']);
SELECT least([[[], []]], [[[]]], [[[]], [[]]]);
SELECT greatest([[[], []]], [[[]]], [[[]], [[]]]);
SELECT least([], [NULL]);
SELECT greatest([], [NULL]);
SELECT LEAST([NULL], [0]);
SELECT GREATEST([NULL], [0]);
SELECT Greatest(); -- { serverError 42 }