mirror of
https://github.com/ClickHouse/ClickHouse.git
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0324770773
sed -r -i \
-e 's/SELECT $/SELECT/' \
-e 's/SELECT DISTINCT $/SELECT DISTINCT/' \
-e 's/WITH $/WITH/' \ # zero matches, new test will be added
-e 's/ARRAY JOIN $/ARRAY JOIN/' \
-e 's/GROUP BY $/GROUP BY/' \
-e 's/ORDER BY $/ORDER BY/' \
-e 's/LIMIT ([0-9]+) BY $/LIMIT \1 BY/' \ # zero matches, new test will be added
tests/queries/*/*.sql \
tests/queries/*/*.reference
(With except for tests/queries/0_stateless/00751_default_databasename_for_view.reference)
25 lines
573 B
SQL
25 lines
573 B
SQL
SELECT arrayJoin(arrayMap(i -> (i + 1), range(2))) AS index, number
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FROM numbers(2)
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GROUP BY number
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ORDER BY index, number;
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SET max_bytes_before_external_group_by = 1;
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SELECT arrayJoin(arrayMap(i -> (i + 1), range(2))) AS index, number
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FROM numbers(2)
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GROUP BY number
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ORDER BY index, number;
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SET group_by_two_level_threshold = 2;
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SELECT count() FROM
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(
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SELECT
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arrayJoin(arrayMap(i -> (i + 1), range(2))) AS index,
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number
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FROM numbers_mt(100000)
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GROUP BY number
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ORDER BY index ASC
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SETTINGS max_block_size = 100000, max_threads = 2
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);
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