mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 13:42:02 +00:00
311 lines
13 KiB
SQL
311 lines
13 KiB
SQL
--
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-- Simple key
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--
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DROP TABLE IF EXISTS simple_key_source_table_01862;
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CREATE TABLE simple_key_source_table_01862
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(
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id UInt64,
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value String
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) ENGINE = Memory();
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INSERT INTO simple_key_source_table_01862 VALUES (1, 'First');
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INSERT INTO simple_key_source_table_01862 VALUES (1, 'First');
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-- simple flat
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DROP DICTIONARY IF EXISTS simple_key_flat_dictionary_01862;
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CREATE DICTIONARY simple_key_flat_dictionary_01862
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(
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id UInt64,
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value String
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)
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PRIMARY KEY id
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'simple_key_source_table_01862'))
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LAYOUT(FLAT())
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LIFETIME(MIN 0 MAX 1000);
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SELECT * FROM simple_key_flat_dictionary_01862 FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_flat_dictionary_01862';
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SELECT * FROM simple_key_flat_dictionary_01862 WHERE id = 0 FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_flat_dictionary_01862';
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SELECT dictGet('simple_key_flat_dictionary_01862', 'value', toUInt64(2)) FORMAT Null;
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SELECT name, round(found_rate, 2) FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_flat_dictionary_01862';
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DROP DICTIONARY simple_key_flat_dictionary_01862;
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-- simple direct
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DROP DICTIONARY IF EXISTS simple_key_direct_dictionary_01862;
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CREATE DICTIONARY simple_key_direct_dictionary_01862
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(
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id UInt64,
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value String
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)
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PRIMARY KEY id
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'simple_key_source_table_01862'))
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LAYOUT(DIRECT());
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-- check that found_rate is 0, not nan
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_direct_dictionary_01862';
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SELECT * FROM simple_key_direct_dictionary_01862 FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_direct_dictionary_01862';
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SELECT dictGet('simple_key_direct_dictionary_01862', 'value', toUInt64(1)) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_direct_dictionary_01862';
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SELECT dictGet('simple_key_direct_dictionary_01862', 'value', toUInt64(2)) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_direct_dictionary_01862';
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DROP DICTIONARY simple_key_direct_dictionary_01862;
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-- simple hashed
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DROP DICTIONARY IF EXISTS simple_key_hashed_dictionary_01862;
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CREATE DICTIONARY simple_key_hashed_dictionary_01862
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(
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id UInt64,
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value String
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)
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PRIMARY KEY id
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'simple_key_source_table_01862'))
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LAYOUT(HASHED())
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_hashed_dictionary_01862';
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SELECT dictGet('simple_key_hashed_dictionary_01862', 'value', toUInt64(1)) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_hashed_dictionary_01862';
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SELECT dictGet('simple_key_hashed_dictionary_01862', 'value', toUInt64(2)) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_hashed_dictionary_01862';
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DROP DICTIONARY simple_key_hashed_dictionary_01862;
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-- simple sparse_hashed
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DROP DICTIONARY IF EXISTS simple_key_sparse_hashed_dictionary_01862;
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CREATE DICTIONARY simple_key_sparse_hashed_dictionary_01862
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(
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id UInt64,
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value String
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)
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PRIMARY KEY id
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'simple_key_source_table_01862'))
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LAYOUT(SPARSE_HASHED())
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_sparse_hashed_dictionary_01862';
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SELECT dictGet('simple_key_sparse_hashed_dictionary_01862', 'value', toUInt64(1)) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_sparse_hashed_dictionary_01862';
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SELECT dictGet('simple_key_sparse_hashed_dictionary_01862', 'value', toUInt64(2)) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_sparse_hashed_dictionary_01862';
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DROP DICTIONARY simple_key_sparse_hashed_dictionary_01862;
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-- simple cache
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DROP DICTIONARY IF EXISTS simple_key_cache_dictionary_01862;
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CREATE DICTIONARY simple_key_cache_dictionary_01862
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(
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id UInt64,
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value String
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)
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PRIMARY KEY id
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'simple_key_source_table_01862'))
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LAYOUT(CACHE(SIZE_IN_CELLS 100000))
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_cache_dictionary_01862';
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SELECT toUInt64(1) as key, dictGet('simple_key_cache_dictionary_01862', 'value', key) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_cache_dictionary_01862';
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SELECT toUInt64(2) as key, dictGet('simple_key_cache_dictionary_01862', 'value', key) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_cache_dictionary_01862';
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DROP DICTIONARY simple_key_cache_dictionary_01862;
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DROP TABLE simple_key_source_table_01862;
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--
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-- Complex key
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--
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DROP TABLE IF EXISTS complex_key_source_table_01862;
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CREATE TABLE complex_key_source_table_01862
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(
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id UInt64,
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id_key String,
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value String
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) ENGINE = Memory();
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INSERT INTO complex_key_source_table_01862 VALUES (1, 'FirstKey', 'First');
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INSERT INTO complex_key_source_table_01862 VALUES (1, 'FirstKey', 'First');
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-- complex hashed
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DROP DICTIONARY IF EXISTS complex_key_hashed_dictionary_01862;
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CREATE DICTIONARY complex_key_hashed_dictionary_01862
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(
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id UInt64,
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id_key String,
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value String
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)
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PRIMARY KEY id, id_key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'complex_key_source_table_01862'))
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LAYOUT(COMPLEX_KEY_HASHED())
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_hashed_dictionary_01862';
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SELECT dictGet('complex_key_hashed_dictionary_01862', 'value', (toUInt64(1), 'FirstKey')) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_hashed_dictionary_01862';
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SELECT dictGet('complex_key_hashed_dictionary_01862', 'value', (toUInt64(2), 'FirstKey')) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_hashed_dictionary_01862';
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DROP DICTIONARY complex_key_hashed_dictionary_01862;
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-- complex direct
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DROP DICTIONARY IF EXISTS complex_key_direct_dictionary_01862;
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CREATE DICTIONARY complex_key_direct_dictionary_01862
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(
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id UInt64,
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id_key String,
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value String
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)
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PRIMARY KEY id, id_key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'complex_key_source_table_01862'))
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LAYOUT(COMPLEX_KEY_DIRECT());
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_direct_dictionary_01862';
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SELECT dictGet('complex_key_direct_dictionary_01862', 'value', (toUInt64(1), 'FirstKey')) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_direct_dictionary_01862';
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SELECT dictGet('complex_key_direct_dictionary_01862', 'value', (toUInt64(2), 'FirstKey')) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_direct_dictionary_01862';
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DROP DICTIONARY complex_key_direct_dictionary_01862;
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-- complex cache
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DROP DICTIONARY IF EXISTS complex_key_cache_dictionary_01862;
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CREATE DICTIONARY complex_key_cache_dictionary_01862
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(
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id UInt64,
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id_key String,
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value String
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)
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PRIMARY KEY id, id_key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'complex_key_source_table_01862'))
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LAYOUT(COMPLEX_KEY_CACHE(SIZE_IN_CELLS 100000))
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_cache_dictionary_01862';
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SELECT dictGet('complex_key_cache_dictionary_01862', 'value', (toUInt64(1), 'FirstKey')) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_cache_dictionary_01862';
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SELECT dictGet('complex_key_cache_dictionary_01862', 'value', (toUInt64(2), 'FirstKey')) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'complex_key_cache_dictionary_01862';
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DROP DICTIONARY complex_key_cache_dictionary_01862;
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DROP TABLE complex_key_source_table_01862;
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--
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-- Range
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--
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DROP TABLE IF EXISTS range_key_source_table_01862;
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CREATE TABLE range_key_source_table_01862
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(
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id UInt64,
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value String,
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first Date,
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last Date
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) ENGINE = Memory();
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INSERT INTO range_key_source_table_01862 VALUES (1, 'First', today(), today());
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INSERT INTO range_key_source_table_01862 VALUES (1, 'First', today(), today());
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-- simple range_hashed
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DROP DICTIONARY IF EXISTS simple_key_range_hashed_dictionary_01862;
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CREATE DICTIONARY simple_key_range_hashed_dictionary_01862
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(
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id UInt64,
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value String,
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first Date,
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last Date
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)
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PRIMARY KEY id
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'range_key_source_table_01862'))
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LAYOUT(RANGE_HASHED())
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RANGE(MIN first MAX last)
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_range_hashed_dictionary_01862';
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SELECT dictGet('simple_key_range_hashed_dictionary_01862', 'value', toUInt64(1), today()) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_range_hashed_dictionary_01862';
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SELECT dictGet('simple_key_range_hashed_dictionary_01862', 'value', toUInt64(2), today()) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'simple_key_range_hashed_dictionary_01862';
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DROP DICTIONARY simple_key_range_hashed_dictionary_01862;
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DROP TABLE range_key_source_table_01862;
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--
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-- IP Trie
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--
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DROP TABLE IF EXISTS ip_trie_source_table_01862;
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CREATE TABLE ip_trie_source_table_01862
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(
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prefix String,
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value String
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) ENGINE = Memory();
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INSERT INTO ip_trie_source_table_01862 VALUES ('127.0.0.0/8', 'First');
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INSERT INTO ip_trie_source_table_01862 VALUES ('127.0.0.0/8', 'First');
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-- ip_trie
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DROP DICTIONARY IF EXISTS ip_trie_dictionary_01862;
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CREATE DICTIONARY ip_trie_dictionary_01862
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(
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prefix String,
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value String
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)
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PRIMARY KEY prefix
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() TABLE 'ip_trie_source_table_01862'))
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LAYOUT(IP_TRIE())
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LIFETIME(MIN 0 MAX 1000);
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'ip_trie_dictionary_01862';
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SELECT dictGet('ip_trie_dictionary_01862', 'value', tuple(toIPv4('127.0.0.1'))) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'ip_trie_dictionary_01862';
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SELECT dictGet('ip_trie_dictionary_01862', 'value', tuple(toIPv4('1.1.1.1'))) FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'ip_trie_dictionary_01862';
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DROP DICTIONARY ip_trie_dictionary_01862;
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DROP TABLE ip_trie_source_table_01862;
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-- Polygon
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DROP TABLE IF EXISTS polygons_01862;
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CREATE TABLE polygons_01862 (
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key Array(Array(Array(Tuple(Float64, Float64)))),
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name String
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) ENGINE = Memory;
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INSERT INTO polygons_01862 VALUES ([[[(3, 1), (0, 1), (0, -1), (3, -1)]]], 'Click East');
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INSERT INTO polygons_01862 VALUES ([[[(-1, 1), (1, 1), (1, 3), (-1, 3)]]], 'Click North');
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INSERT INTO polygons_01862 VALUES ([[[(-3, 1), (-3, -1), (0, -1), (0, 1)]]], 'Click South');
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INSERT INTO polygons_01862 VALUES ([[[(-1, -1), (1, -1), (1, -3), (-1, -3)]]], 'Click West');
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DROP TABLE IF EXISTS points_01862;
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CREATE TABLE points_01862 (x Float64, y Float64) ENGINE = Memory;
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INSERT INTO points_01862 VALUES ( 0.1, 0.0);
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INSERT INTO points_01862 VALUES (-0.1, 0.0);
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INSERT INTO points_01862 VALUES ( 0.0, 1.1);
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INSERT INTO points_01862 VALUES ( 0.0, -1.1);
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INSERT INTO points_01862 VALUES ( 3.0, 3.0);
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DROP DICTIONARY IF EXISTS polygon_dictionary_01862;
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CREATE DICTIONARY polygon_dictionary_01862
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(
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key Array(Array(Array(Tuple(Float64, Float64)))),
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name String
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)
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PRIMARY KEY key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() USER 'default' TABLE 'polygons_01862'))
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LIFETIME(0)
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LAYOUT(POLYGON());
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'polygon_dictionary_01862';
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SELECT tuple(x, y) as key, dictGet('polygon_dictionary_01862', 'name', key) FROM points_01862 FORMAT Null;
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SELECT name, found_rate FROM system.dictionaries WHERE database = currentDatabase() AND name = 'polygon_dictionary_01862';
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DROP TABLE polygons_01862;
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DROP TABLE points_01862;
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DROP DICTIONARY polygon_dictionary_01862;
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