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Lower the number of processing rows for slow query.

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Nikolai Kochetov 2020-03-12 13:46:53 +03:00
parent 05da1bff8b
commit 401372544c
1 changed files with 1 additions and 1 deletions
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dbms/tests/performance/synthetic_hardware_benchmark.xml
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@ -56,6 +56,6 @@
<!-- 35. Кэш-промахи, осуществляемые из многих процессорных ядер. -->
<!-- <query>SELECT number % (intDiv(100000000, {THREADS})) AS k, count() FROM numbers_mt(1600000000) GROUP BY k</query> -->
<!-- 46. Запрос, требующий много бесполезных копирований. -->
<query>SELECT count() FROM zeros(100000000) WHERE NOT ignore(materialize('xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx') AS s, concat(s,s,s,s,s,s,s,s,s,s) AS t, concat(t,t,t,t,t,t,t,t,t,t) AS u) SETTINGS max_block_size = 1000</query>
<query>SELECT count() FROM zeros(10000000) WHERE NOT ignore(materialize('xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx') AS s, concat(s,s,s,s,s,s,s,s,s,s) AS t, concat(t,t,t,t,t,t,t,t,t,t) AS u) SETTINGS max_block_size = 1000</query>
</test>