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add perf test

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Nikita Taranov 2024-01-19 17:57:11 +01:00
parent a47d15ab62
commit 2b5482be8c
1 changed files with 22 additions and 0 deletions
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tests/performance/uniq_without_key_dist.xml Normal file
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<test>
<substitutions>
<substitution>
<name>uniq_keys</name>
<values>
<value>100000</value>
<value>250000</value>
<value>500000</value>
<value>1000000</value>
<value>5000000</value>
</values>
</substitution>
</substitutions>
<create_query>create table t_{uniq_keys}(a UInt64) engine=MergeTree order by tuple()</create_query>
<fill_query>insert into t_{uniq_keys} select number % {uniq_keys} from numbers_mt(5e7)</fill_query>
<query>SELECT uniqExact(a) FROM remote('127.0.0.{{1,2}}', default, t_{uniq_keys}) SETTINGS max_threads=5</query>
<drop_query>drop table t_{uniq_keys}</drop_query>
</test>