system_numbers once 4000 12000 SELECT count() FROM system.numbers WHERE NOT ignore(rand()) SELECT count() FROM system.numbers_mt WHERE NOT ignore(rand()) SELECT count() FROM system.numbers WHERE NOT ignore(intHash64(number)) SELECT count() FROM system.numbers_mt WHERE NOT ignore(intHash64(number)) SELECT count() FROM system.numbers WHERE NOT ignore(intHash32(number)) SELECT count() FROM system.numbers_mt WHERE NOT ignore(intHash32(number)) SELECT count() FROM system.numbers WHERE NOT ignore(toString(number)) SELECT count() FROM system.numbers_mt WHERE NOT ignore(toString(number)) SELECT count() FROM system.numbers WHERE NOT ignore(reinterpretAsString(number)) SELECT count() FROM system.numbers_mt WHERE NOT ignore(reinterpretAsString(number)) SELECT count() FROM system.numbers WHERE NOT ignore(number / 7) SELECT count() FROM system.numbers_mt WHERE NOT ignore(number / 7) SELECT count() FROM system.numbers WHERE NOT ignore(number % 7) SELECT count() FROM system.numbers_mt WHERE NOT ignore(number % 7) SELECT count() FROM system.numbers WHERE NOT ignore(number % 34908756) SELECT count() FROM system.numbers_mt WHERE NOT ignore(number % 34908756) SELECT number % 1000 AS k, count() FROM system.numbers GROUP BY k SELECT number % 1000 AS k, count() FROM system.numbers_mt GROUP BY k SELECT number % 100000 AS k, count() FROM system.numbers GROUP BY k SELECT number % 100000 AS k, count() FROM system.numbers_mt GROUP BY k SELECT number % 1000000 AS k, count() FROM system.numbers GROUP BY k SELECT number % 1000000 AS k, count() FROM system.numbers_mt GROUP BY k SELECT number % 10000000 AS k, count() FROM system.numbers GROUP BY k SELECT number % 10000000 AS k, count() FROM system.numbers_mt GROUP BY k SELECT number % 500000000 AS k, count() FROM system.numbers GROUP BY k SELECT number % 500000000 AS k, count() FROM system.numbers_mt GROUP BY k SELECT count() FROM system.numbers 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