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33 lines
1.1 KiB
SQL
33 lines
1.1 KiB
SQL
DROP DATABASE IF EXISTS 01759_db;
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CREATE DATABASE 01759_db;
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DROP TABLE IF EXISTS 01759_db.dictionary_source_table;
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CREATE TABLE 01759_db.dictionary_source_table
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(
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key UInt64,
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value1 UInt64,
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value2 UInt64
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)
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ENGINE = TinyLog;
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INSERT INTO 01759_db.dictionary_source_table VALUES (0, 2, 3), (1, 5, 6), (2, 8, 9);
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DROP DICTIONARY IF EXISTS 01759_db.test_dictionary;
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CREATE DICTIONARY 01759_db.test_dictionary(key UInt64, value1 UInt64, value1 UInt64)
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PRIMARY KEY key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() USER 'default' TABLE 'dictionary_source_table' DB '01759_db'))
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LAYOUT(COMPLEX_KEY_DIRECT()); -- {serverError 36}
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CREATE DICTIONARY 01759_db.test_dictionary(key UInt64, value1 UInt64, value2 UInt64)
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PRIMARY KEY key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() USER 'default' TABLE 'dictionary_source_table' DB '01759_db'))
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LAYOUT(COMPLEX_KEY_DIRECT());
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SELECT number, dictGet('01759_db.test_dictionary', 'value1', tuple(number)) as value1,
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dictGet('01759_db.test_dictionary', 'value2', tuple(number)) as value2 FROM system.numbers LIMIT 3;
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DROP TABLE 01759_db.dictionary_source_table;
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DROP DATABASE 01759_db;
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