<test> <substitutions> <substitution> <name>hash_func</name> <values> <value>kostikConsistentHash</value> <value>jumpConsistentHash</value> </values> </substitution> <substitution> <name>buckets</name> <values> <value>2</value> <value>500</value> <value>32768</value> </values> </substitution> </substitutions> <query short="{buckets} < 10">SELECT {hash_func}(number, {buckets}) FROM numbers(10000000) FORMAT Null</query> </test>