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dbms: JOINs: more tests [#METR-11370].

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This commit is contained in:
Alexey Milovidov 2014-06-19 23:11:42 +04:00
parent 4645131f7a
commit a83915b62c
6 changed files with 68 additions and 0 deletions
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15
dbms/tests/queries/0_stateless/00054_join_string.reference Normal file
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dbms/tests/queries/0_stateless/00054_join_string.sql Normal file
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SELECT *, joined FROM
(
SELECT reinterpretAsString(number + reinterpretAsUInt8('A')) AS k FROM system.numbers LIMIT 10
)
ALL LEFT JOIN
(
SELECT reinterpretAsString(intDiv(number, 2) + reinterpretAsUInt8('A')) AS k, number AS joined FROM system.numbers LIMIT 10
)
USING k;

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dbms/tests/queries/0_stateless/00055_join_two_numbers.reference Normal file
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dbms/tests/queries/0_stateless/00055_join_two_numbers.sql Normal file
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SELECT left, right FROM
(
SELECT number % 4 AS k1, number % 3 AS k2, number AS left FROM system.numbers LIMIT 10
)
ALL LEFT JOIN
(
SELECT number % 2 AS k1, number % 6 AS k2, number AS right FROM system.numbers LIMIT 10
)
USING k1, k2;

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dbms/tests/queries/0_stateless/00056_join_number_string.reference Normal file
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dbms/tests/queries/0_stateless/00056_join_number_string.sql Normal file
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SELECT left, right FROM
(
SELECT number % 4 AS k1, toString(number % 3) AS k2, number AS left FROM system.numbers LIMIT 10
)
ALL LEFT JOIN
(
SELECT number % 2 AS k1, toString(number % 6) AS k2, number AS right FROM system.numbers LIMIT 10
)
USING k1, k2;