2021-09-12 12:35:27 +00:00
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-- Tags: distributed
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2021-02-17 23:19:58 +00:00
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SET distributed_aggregation_memory_efficient = 1;
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SELECT sum(DISTINCT number % 13) FROM remote('127.0.0.{1,2}', numbers_mt(100000));
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SELECT arraySort(groupArray(DISTINCT number % 13)) FROM remote('127.0.0.{1,2}', numbers_mt(100000));
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SELECT finalizeAggregation(countState(DISTINCT toString(number % 20))) FROM remote('127.0.0.{1,2}', numbers_mt(100000));
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SELECT round(corrStable(DISTINCT x, y), 5) FROM (SELECT number % 10 AS x, number % 5 AS y FROM remote('127.0.0.{1,2}', numbers(1000)));
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SET distributed_aggregation_memory_efficient = 0;
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2020-06-25 22:39:54 +00:00
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SELECT sum(DISTINCT number % 13) FROM remote('127.0.0.{1,2}', numbers_mt(100000));
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SELECT arraySort(groupArray(DISTINCT number % 13)) FROM remote('127.0.0.{1,2}', numbers_mt(100000));
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SELECT finalizeAggregation(countState(DISTINCT toString(number % 20))) FROM remote('127.0.0.{1,2}', numbers_mt(100000));
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SELECT round(corrStable(DISTINCT x, y), 5) FROM (SELECT number % 10 AS x, number % 5 AS y FROM remote('127.0.0.{1,2}', numbers(1000)));
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