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29 lines
1.4 KiB
SQL
29 lines
1.4 KiB
SQL
-- Tags: no-tsan, no-parallel
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DROP TABLE IF EXISTS test.hits_1m;
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CREATE TABLE test.hits_1m as test.hits;
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INSERT INTO test.hits_1m SELECT * FROM test.hits LIMIT 1000000;
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CREATE DATABASE IF NOT EXISTS db_dict;
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DROP DICTIONARY IF EXISTS db_dict.cache_hits;
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CREATE DICTIONARY db_dict.cache_hits
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(WatchID UInt64, UserID UInt64, SearchPhrase String)
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PRIMARY KEY WatchID
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT tcpPort() USER 'default' TABLE 'hits_1m' PASSWORD '' DB 'test'))
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LIFETIME(MIN 1 MAX 10)
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LAYOUT(CACHE(SIZE_IN_CELLS 1 QUERY_WAIT_TIMEOUT_MILLISECONDS 60000));
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SELECT count() FROM (SELECT WatchID, arrayDistinct(groupArray(dictGetUInt64( 'db_dict.cache_hits', 'UserID', toUInt64(WatchID)))) as arr
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FROM test.hits_1m PREWHERE WatchID % 5 == 0 GROUP BY WatchID order by length(arr) desc) WHERE arr = [0];
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SELECT count() FROM (SELECT WatchID, arrayDistinct(groupArray(dictGetUInt64( 'db_dict.cache_hits', 'UserID', toUInt64(WatchID)))) as arr
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FROM test.hits_1m PREWHERE WatchID % 7 == 0 GROUP BY WatchID order by length(arr) desc) WHERE arr = [0];
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SELECT count() FROM (SELECT WatchID, arrayDistinct(groupArray(dictGetUInt64( 'db_dict.cache_hits', 'UserID', toUInt64(WatchID)))) as arr
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FROM test.hits_1m PREWHERE WatchID % 13 == 0 GROUP BY WatchID order by length(arr) desc) WHERE arr = [0];
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DROP DICTIONARY IF EXISTS db_dict.cache_hits;
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DROP DATABASE IF EXISTS db_dict;
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DROP TABLE IF EXISTS hits_1m;
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