mirror of
https://github.com/ClickHouse/ClickHouse.git
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19 lines
742 B
Bash
19 lines
742 B
Bash
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#!/usr/bin/env bash
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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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${CLICKHOUSE_CLIENT} --query "DROP TABLE IF EXISTS d"
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${CLICKHOUSE_CLIENT} --query "CREATE TABLE d (oid UInt64) ENGINE = MergeTree ORDER BY oid"
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${CLICKHOUSE_CLIENT} --min_insert_block_size_rows 0 --min_insert_block_size_bytes 0 --max_block_size 8192 --query "insert into d select * from numbers(1000000)"
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# In previous ClickHouse versions there was a mistake that makes quantileDeterministic functions not really deterministic (in edge cases).
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for _ in {1..20};
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do
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${CLICKHOUSE_CLIENT} --query "SELECT medianDeterministic(oid, oid) FROM d"
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done
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${CLICKHOUSE_CLIENT} --query "DROP TABLE d"
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