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16 lines
477 B
SQL
16 lines
477 B
SQL
-- Tags: no-parallel
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-- Tag no-parallel: Messes with internal cache
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SET allow_experimental_query_cache = true;
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-- (it's silly to use what will be tested below but we have to assume other tests cluttered the query cache)
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SYSTEM DROP QUERY CACHE;
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-- Cache query result in query cache
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SELECT 1 SETTINGS use_query_cache = true;
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SELECT count(*) FROM system.query_cache;
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-- No query results are cached after DROP
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SYSTEM DROP QUERY CACHE;
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SELECT count(*) FROM system.query_cache;
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