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Alexey Milovidov 2024-10-21 05:13:34 +02:00
parent dffaf9b9a5
commit dba7c9cf4a
1 changed files with 11 additions and 0 deletions
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tests/queries/0_stateless/03254_parallel_compression.sql Normal file
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DROP TABLE IF EXISTS test2;
CREATE TABLE test2
(
k UInt64
) ENGINE = MergeTree ORDER BY k SETTINGS min_compress_block_size = 10240, min_bytes_for_wide_part = 1, max_compression_threads = 64;
INSERT INTO test2 SELECT number FROM numbers(20000);
SELECT sum(k) = (9999 * 10000 / 2 + 10000 * 9999) FROM test2 WHERE k > 10000;
DROP TABLE test2;