DROP TABLE IF EXISTS test.numbers_10_00290; SET max_block_size = 1000; CREATE TABLE test.numbers_10_00290 ENGINE = Log AS SELECT * FROM system.numbers LIMIT 10000; SET distributed_aggregation_memory_efficient = 1, group_by_two_level_threshold = 5000; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; SELECT concat(toString(number), arrayStringConcat(arrayMap(x -> '.', range(number % 10)))) AS k FROM remote('127.0.0.{2,3}', test.numbers_10_00290) WHERE number < (randConstant() % 2 ? 4999 : 10000) GROUP BY k ORDER BY k LIMIT 10; DROP TABLE test.numbers_10_00290;