mirror of
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28 lines
603 B
SQL
28 lines
603 B
SQL
DROP TABLE IF EXISTS test;
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CREATE TABLE test
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(
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id UInt64,
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value String
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) ENGINE=MergeTree ORDER BY id;
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INSERT INTO test VALUES (1, 'Alice'), (2, 'Bob');
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DROP VIEW IF EXISTS test_mv;
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CREATE MATERIALIZED VIEW test_mv
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(
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id UInt64,
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value String
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) ENGINE=MergeTree
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ORDER BY id AS SELECT id, value FROM test;
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DROP VIEW IF EXISTS test_mv_pk;
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CREATE MATERIALIZED VIEW test_mv_pk
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(
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value String,
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id UInt64
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) ENGINE=MergeTree PRIMARY KEY value
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POPULATE AS SELECT value, id FROM test;
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SELECT name, primary_key
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FROM system.tables
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WHERE database = currentDatabase() AND name LIKE 'test%'; |