ClickHouse/tests/queries/0_stateless/01576_if_null_external_aggregation.sql
Nikolai Kochetov 257bbcafea Added test from #16588
(cherry picked from commit b5a8ef3ceb)
2020-11-13 17:46:23 +03:00

8 lines
279 B
SQL

SET max_bytes_before_external_group_by = 200000000;
SET max_memory_usage = 1500000000;
SET max_threads = 12;
SELECT bitAnd(number, pow(2, 20) - 1) as k, argMaxIf(k, number % 2 = 0 ? number : Null, number > 42), uniq(number) AS u FROM numbers(1000000) GROUP BY k format Null;