ClickHouse/tests/performance/cidr.xml

<test>
    <preconditions>
        <table_exists>test.hits</table_exists>
    </preconditions>
    <settings>
        <max_threads>1</max_threads>
    </settings>

<query>SELECT count() FROM test.hits WHERE NOT ignore(IPv4CIDRToRange(ClientIP, rand() % 33))</query>
<query>SELECT count() FROM test.hits WHERE NOT ignore(IPv6CIDRToRange(ClientIP6, rand() % 33))</query>

</test>