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37 lines
1.2 KiB
SQL
37 lines
1.2 KiB
SQL
-- Tags: no-parallel, no-fasttest, no-s3-storage, no-random-settings
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-- { echo }
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SET enable_filesystem_cache_on_write_operations=0;
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DROP TABLE IF EXISTS test;
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CREATE TABLE test (key UInt32, value String) Engine=MergeTree() ORDER BY key SETTINGS storage_policy='s3_cache', min_bytes_for_wide_part = 10485760;
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SYSTEM DROP FILESYSTEM CACHE;
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SELECT count() FROM system.filesystem_cache;
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INSERT INTO test SELECT number, toString(number) FROM numbers(100);
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SELECT * FROM test FORMAT Null;
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SELECT count() FROM system.filesystem_cache;
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SYSTEM DROP FILESYSTEM CACHE;
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SELECT count() FROM system.filesystem_cache;
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SELECT * FROM test FORMAT Null;
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SELECT count() FROM system.filesystem_cache;
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SYSTEM DROP FILESYSTEM CACHE './data'; -- { serverError 36 }
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SELECT count() FROM system.filesystem_cache;
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DROP TABLE IF EXISTS test2;
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CREATE TABLE test2 (key UInt32, value String) Engine=MergeTree() ORDER BY key SETTINGS storage_policy='s3_cache_2', min_bytes_for_wide_part = 10485760;
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INSERT INTO test2 SELECT number, toString(number) FROM numbers(100);
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SELECT * FROM test2 FORMAT Null;
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SELECT count() FROM system.filesystem_cache;
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SYSTEM DROP FILESYSTEM CACHE './s3_cache/';
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SELECT count() FROM system.filesystem_cache;
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SYSTEM DROP FILESYSTEM CACHE ON CLUSTER;
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