mirror of
https://github.com/ClickHouse/ClickHouse.git
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54 lines
2.6 KiB
Bash
54 lines
2.6 KiB
Bash
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#!/usr/bin/env bash
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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. $CURDIR/../shell_config.sh
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$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS test.bloom_filter_idx;"
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$CLICKHOUSE_CLIENT -n --query="
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SET allow_experimental_data_skipping_indices = 1;
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CREATE TABLE test.bloom_filter_idx
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(
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k UInt64,
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s String,
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INDEX bf (s) TYPE ngrambf(3, 16, 0) GRANULARITY 1,
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) ENGINE = MergeTree()
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ORDER BY k
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SETTINGS index_granularity = 2;"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.bloom_filter_idx VALUES
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(0, 'ClickHouse - столбцовая система управления базами данных (СУБД) для онлайн обработки аналитических запросов (OLAP).'),
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(1, 'ClickHouse is a column-oriented database management system (DBMS) for online analytical processing of queries (OLAP).'),
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(2, 'column-oriented database management system'),
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(3, 'столбцовая система управления базами данных'),
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(4, 'какая-то строка'),
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(5, 'еще строка'),
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(6, 'some string'),
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(7, 'another string'),
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(8, 'aбвгдеёж'),
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(9, '2_2%2_2\\'),
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(11, '!@#$%^&*()1234567890<>?:|{}'),
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(12, '<div> странный <strong>html</strong> </div>'),
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(13, 'abc')"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s = 'aбвгдеёж' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s = 'abc' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '%database%' AND s LIKE '%ClickHouse%' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx" | grep "rows_read"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '%базами данных%' AND s LIKE '%ClickHouse%' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE (s LIKE '%базами данных%' AND s LIKE '%ClickHouse%') OR s LIKE '____строка' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '%%<div>_%_%_</div>%%' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '%2\\%2%' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '%2\\_2%' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '%2\\\\' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '2\\_2\\%2_2\\\\' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="SELECT * FROM test.bloom_filter_idx WHERE s LIKE '2\\_2\\%2_2_' ORDER BY k"
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$CLICKHOUSE_CLIENT --query="DROP TABLE test.bloom_filter_idx"
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