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Merge pull request #72026 from ClickHouse/test_for_33604

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Add test for 33604
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Nikita Taranov 2024-11-18 14:59:34 +00:00 committed by GitHub
commit 14248d322e
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tests/queries/0_stateless/03273_group_by_in_order_still_used_when_group_by_key_doesnt_match_order_by_key.reference Normal file
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Order: a ASC, b ASC
ReadType: InOrder

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tests/queries/0_stateless/03273_group_by_in_order_still_used_when_group_by_key_doesnt_match_order_by_key.sql Normal file
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CREATE TABLE test
(
a UInt64,
b UInt64
)
ENGINE = MergeTree
ORDER BY (a, b);
INSERT INTO test SELECT number, number FROM numbers_mt(1e6);
set enable_analyzer = 1;
SELECT trimBoth(replaceRegexpAll(explain, '__table1.', ''))
FROM
(
EXPLAIN actions = 1
SELECT count(*)
FROM test
GROUP BY
b,
a
SETTINGS optimize_aggregation_in_order = 1
)
WHERE explain LIKE '%Order%';