mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-17 11:52:27 +00:00
195 lines
5.0 KiB
SQL
195 lines
5.0 KiB
SQL
DROP TABLE IF EXISTS 02183_dictionary_test_table;
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CREATE TABLE 02183_dictionary_test_table (id UInt64) ENGINE=TinyLog;
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INSERT INTO 02183_dictionary_test_table VALUES (0), (1);
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SELECT * FROM 02183_dictionary_test_table;
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DROP DICTIONARY IF EXISTS 02183_flat_dictionary;
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CREATE DICTIONARY 02183_flat_dictionary
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(
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id UInt64
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)
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PRIMARY KEY id
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LAYOUT(FLAT())
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SOURCE(CLICKHOUSE(TABLE '02183_dictionary_test_table'))
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LIFETIME(0);
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SELECT 'FlatDictionary';
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SELECT dictGet('02183_flat_dictionary', 'value', 0); -- {serverError 36}
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SELECT dictHas('02183_flat_dictionary', 0);
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SELECT dictHas('02183_flat_dictionary', 1);
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SELECT dictHas('02183_flat_dictionary', 2);
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SELECT * FROM 02183_flat_dictionary;
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DROP DICTIONARY 02183_flat_dictionary;
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DROP DICTIONARY IF EXISTS 02183_hashed_dictionary;
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CREATE DICTIONARY 02183_hashed_dictionary
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(
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id UInt64
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)
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PRIMARY KEY id
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LAYOUT(HASHED())
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SOURCE(CLICKHOUSE(TABLE '02183_dictionary_test_table'))
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LIFETIME(0);
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SELECT 'HashedDictionary';
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SELECT dictHas('02183_hashed_dictionary', 0);
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SELECT dictHas('02183_hashed_dictionary', 1);
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SELECT dictHas('02183_hashed_dictionary', 2);
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SELECT * FROM 02183_hashed_dictionary;
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DROP DICTIONARY 02183_hashed_dictionary;
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DROP DICTIONARY IF EXISTS 02183_hashed_array_dictionary;
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CREATE DICTIONARY 02183_hashed_array_dictionary
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(
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id UInt64
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)
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PRIMARY KEY id
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LAYOUT(HASHED_ARRAY())
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SOURCE(CLICKHOUSE(TABLE '02183_dictionary_test_table'))
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LIFETIME(0);
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SELECT 'HashedArrayDictionary';
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SELECT dictHas('02183_hashed_array_dictionary', 0);
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SELECT dictHas('02183_hashed_array_dictionary', 1);
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SELECT dictHas('02183_hashed_array_dictionary', 2);
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SELECT * FROM 02183_hashed_array_dictionary;
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DROP DICTIONARY 02183_hashed_array_dictionary;
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DROP DICTIONARY IF EXISTS 02183_cache_dictionary;
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CREATE DICTIONARY 02183_cache_dictionary
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(
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id UInt64
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)
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PRIMARY KEY id
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LAYOUT(CACHE(SIZE_IN_CELLS 10))
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SOURCE(CLICKHOUSE(TABLE '02183_dictionary_test_table'))
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LIFETIME(0);
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SELECT 'CacheDictionary';
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SELECT dictHas('02183_cache_dictionary', 0);
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SELECT dictHas('02183_cache_dictionary', 1);
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SELECT dictHas('02183_cache_dictionary', 2);
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SELECT * FROM 02183_cache_dictionary;
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DROP DICTIONARY 02183_cache_dictionary;
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DROP DICTIONARY IF EXISTS 02183_direct_dictionary;
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CREATE DICTIONARY 02183_direct_dictionary
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(
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id UInt64
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)
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PRIMARY KEY id
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LAYOUT(HASHED())
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SOURCE(CLICKHOUSE(TABLE '02183_dictionary_test_table'))
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LIFETIME(0);
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SELECT 'DirectDictionary';
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SELECT dictHas('02183_direct_dictionary', 0);
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SELECT dictHas('02183_direct_dictionary', 1);
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SELECT dictHas('02183_direct_dictionary', 2);
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SELECT * FROM 02183_direct_dictionary;
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DROP DICTIONARY 02183_direct_dictionary;
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DROP TABLE 02183_dictionary_test_table;
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DROP TABLE IF EXISTS ip_trie_dictionary_source_table;
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CREATE TABLE ip_trie_dictionary_source_table
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(
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prefix String
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) ENGINE = TinyLog;
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INSERT INTO ip_trie_dictionary_source_table VALUES ('127.0.0.0');
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DROP DICTIONARY IF EXISTS 02183_ip_trie_dictionary;
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CREATE DICTIONARY 02183_ip_trie_dictionary
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(
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prefix String
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)
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PRIMARY KEY prefix
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SOURCE(CLICKHOUSE(TABLE 'ip_trie_dictionary_source_table'))
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LAYOUT(IP_TRIE())
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LIFETIME(0);
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SELECT 'IPTrieDictionary';
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SELECT dictHas('02183_ip_trie_dictionary', tuple(IPv4StringToNum('127.0.0.0')));
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SELECT dictHas('02183_ip_trie_dictionary', tuple(IPv4StringToNum('127.0.0.1')));
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SELECT * FROM 02183_ip_trie_dictionary;
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DROP DICTIONARY 02183_ip_trie_dictionary;
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DROP TABLE ip_trie_dictionary_source_table;
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DROP TABLE IF EXISTS 02183_polygon_dictionary_source_table;
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CREATE TABLE 02183_polygon_dictionary_source_table
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(
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key Array(Array(Array(Tuple(Float64, Float64))))
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) ENGINE = TinyLog;
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INSERT INTO 02183_polygon_dictionary_source_table VALUES ([[[(0, 0), (0, 1), (1, 1), (1, 0)]]]);
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DROP DICTIONARY IF EXISTS 02183_polygon_dictionary;
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CREATE DICTIONARY 02183_polygon_dictionary
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(
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key Array(Array(Array(Tuple(Float64, Float64))))
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)
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PRIMARY KEY key
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SOURCE(CLICKHOUSE(TABLE '02183_polygon_dictionary_source_table'))
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LAYOUT(POLYGON(store_polygon_key_column 1))
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LIFETIME(0);
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SELECT 'PolygonDictionary';
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SELECT dictHas('02183_polygon_dictionary', tuple(0.5, 0.5));
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SELECT dictHas('02183_polygon_dictionary', tuple(1.5, 1.5));
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SELECT * FROM 02183_polygon_dictionary;
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DROP DICTIONARY 02183_polygon_dictionary;
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DROP TABLE 02183_polygon_dictionary_source_table;
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DROP TABLE IF EXISTS 02183_range_dictionary_source_table;
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CREATE TABLE 02183_range_dictionary_source_table
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(
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key UInt64,
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start UInt64,
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end UInt64
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)
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ENGINE = TinyLog;
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INSERT INTO 02183_range_dictionary_source_table VALUES(0, 0, 1);
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DROP DICTIONARY IF EXISTS 02183_range_dictionary;
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CREATE DICTIONARY 02183_range_dictionary
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(
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key UInt64,
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start UInt64,
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end UInt64
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)
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PRIMARY KEY key
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SOURCE(CLICKHOUSE(TABLE '02183_range_dictionary_source_table'))
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LAYOUT(RANGE_HASHED())
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RANGE(MIN start MAX end)
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LIFETIME(0);
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SELECT 'RangeHashedDictionary';
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SELECT * FROM 02183_range_dictionary;
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SELECT dictHas('02183_range_dictionary', 0, 0);
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SELECT dictHas('02183_range_dictionary', 0, 2);
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DROP DICTIONARY 02183_range_dictionary;
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DROP TABLE 02183_range_dictionary_source_table;
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