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36 lines
736 B
Bash
36 lines
736 B
Bash
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#!/usr/bin/env bash
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# Tags: long
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CURDIR"/../shell_config.sh
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# This query should return empty result in every of five runs:
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for _ in {1..5}
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do
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$CLICKHOUSE_CLIENT --query "
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SELECT
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COUNT() AS c,
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group_key,
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anyIf(r, key = 0) AS x0,
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anyIf(r, key = 1) AS x1,
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anyIf(r, key = 2) AS x2
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FROM
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(
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SELECT
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CRC32(toString(number)) % 1000000 AS group_key,
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number % 3 AS key,
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number AS r
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FROM numbers(10000000)
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)
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GROUP BY group_key
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HAVING (c = 2) AND (x0 > 0) AND (x1 > 0) AND (x2 > 0)
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ORDER BY group_key ASC
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LIMIT 10
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SETTINGS max_bytes_before_external_group_by = 200000
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" && echo -n '.'
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done
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echo
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