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11 lines
376 B
SQL
11 lines
376 B
SQL
DROP TABLE IF EXISTS t;
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CREATE TABLE t (x UInt8, PROJECTION p (SELECT x GROUP BY x)) ENGINE = MergeTree ORDER BY ();
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INSERT INTO t VALUES (0);
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SET group_by_overflow_mode = 'any', max_rows_to_group_by = 1000, totals_mode = 'after_having_auto';
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SELECT x FROM t GROUP BY x WITH TOTALS;
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SET optimize_aggregation_in_order=1;
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SELECT x FROM t GROUP BY x WITH TOTALS;
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DROP TABLE t;
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