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add simple perf test for partial merge join

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chertus 2019-09-18 20:04:10 +03:00
parent 194e49e751
commit 38a73fb551
1 changed files with 39 additions and 0 deletions
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dbms/tests/performance/joins_in_memory_pmj.xml Normal file
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<test>
<type>loop</type>
<stop_conditions>
<any_of>
<iterations>10</iterations>
</any_of>
</stop_conditions>
<main_metric>
<rows_per_second />
</main_metric>
<create_query>CREATE TABLE ints (i64 Int64, i32 Int32, i16 Int16, i8 Int8) ENGINE = Memory</create_query>
<create_query>SET partial_merge_join = 1</create_query>
<fill_query>INSERT INTO ints SELECT number AS i64, i64 AS i32, i64 AS i16, i64 AS i8 FROM numbers(5000)</fill_query>
<fill_query>INSERT INTO ints SELECT 10000 + number % 1000 AS i64, i64 AS i32, i64 AS i16, i64 AS i8 FROM numbers(5000)</fill_query>
<fill_query>INSERT INTO ints SELECT 20000 + number % 100 AS i64, i64 AS i32, i64 AS i16, i64 AS i8 FROM numbers(5000)</fill_query>
<fill_query>INSERT INTO ints SELECT 30000 + number % 10 AS i64, i64 AS i32, i64 AS i16, i64 AS i8 FROM numbers(5000)</fill_query>
<fill_query>INSERT INTO ints SELECT 40000 + number % 1 AS i64, i64 AS i32, i64 AS i16, i64 AS i8 FROM numbers(5000)</fill_query>
<query tag='ANY LEFT'>SELECT COUNT() FROM ints l ANY LEFT JOIN ints r USING i64 WHERE i32 = 200042</query>
<query tag='ANY LEFT KEY'>SELECT COUNT() FROM ints l ANY LEFT JOIN ints r USING i64,i32,i16,i8 WHERE i32 = 200042</query>
<query tag='ANY LEFT ON'>SELECT COUNT() FROM ints l ANY LEFT JOIN ints r ON l.i64 = r.i64 WHERE i32 = 200042</query>
<query tag='ANY LEFT IN'>SELECT COUNT() FROM ints l ANY LEFT JOIN ints r USING i64 WHERE i32 IN(42, 100042, 200042, 300042, 400042)</query>
<query tag='INNER'>SELECT COUNT() FROM ints l INNER JOIN ints r USING i64 WHERE i32 = 200042</query>
<query tag='INNER KEY'>SELECT COUNT() FROM ints l INNER JOIN ints r USING i64,i32,i16,i8 WHERE i32 = 200042</query>
<query tag='INNER ON'>SELECT COUNT() FROM ints l INNER JOIN ints r ON l.i64 = r.i64 WHERE i32 = 200042</query>
<query tag='INNER IN'>SELECT COUNT() FROM ints l INNER JOIN ints r USING i64 WHERE i32 IN(42, 100042, 200042, 300042, 400042)</query>
<query tag='LEFT'>SELECT COUNT() FROM ints l LEFT JOIN ints r USING i64 WHERE i32 = 200042</query>
<query tag='LEFT KEY'>SELECT COUNT() FROM ints l LEFT JOIN ints r USING i64,i32,i16,i8 WHERE i32 = 200042</query>
<query tag='LEFT ON'>SELECT COUNT() FROM ints l LEFT JOIN ints r ON l.i64 = r.i64 WHERE i32 = 200042</query>
<query tag='LEFT IN'>SELECT COUNT() FROM ints l LEFT JOIN ints r USING i64 WHERE i32 IN(42, 100042, 200042, 300042, 400042)</query>
<drop_query>DROP TABLE IF EXISTS ints</drop_query>
</test>