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7 lines
355 B
SQL
7 lines
355 B
SQL
SELECT value FROM system.one ANY LEFT JOIN (SELECT dummy, dummy AS value) js2 USING dummy GROUP BY value;
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SELECT value1, value2, sum(number)
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FROM (SELECT number, intHash64(number) AS value1 FROM system.numbers LIMIT 10) js1
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ANY LEFT JOIN (SELECT number, intHash32(number) AS value2 FROM system.numbers LIMIT 10) js2
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USING number GROUP BY value1, value2;
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