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30 lines
757 B
SQL
30 lines
757 B
SQL
SET allow_experimental_analyzer = 1;
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DROP TABLE IF EXISTS test_table_join_1;
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CREATE TABLE test_table_join_1
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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
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SAMPLE BY id;
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INSERT INTO test_table_join_1 VALUES (0, 'Value'), (1, 'Value_1');
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DROP TABLE IF EXISTS test_table_join_2;
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CREATE TABLE test_table_join_2
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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
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SAMPLE BY id;
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INSERT INTO test_table_join_2 VALUES (0, 'Value'), (1, 'Value_1');
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SELECT t1.id AS t1_id, t2.id AS t2_id, t1._sample_factor AS t1_sample_factor, t2._sample_factor AS t2_sample_factor
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FROM test_table_join_1 AS t1 SAMPLE 1/2 INNER JOIN test_table_join_2 AS t2 SAMPLE 1/2 ON t1.id = t2.id;
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DROP TABLE test_table_join_1;
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DROP TABLE test_table_join_2;
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