CREATE TABLE integers( host STRING, i BIGINT, ts TIMESTAMP TIME INDEX ) PARTITION ON COLUMNS (host) ( host < '550-A', host >= '550-A' AND host < '550-W', host >= '550-W' ); INSERT INTO integers (host, i, ts) VALUES ('550-A', 1, '2023-01-01 00:00:00'), ('550-A', 2, '2023-01-01 01:00:00'), ('550-W', 3, '2023-01-01 02:00:00'), ('550-W', 4, '2023-01-01 03:00:00'); -- count EXPLAIN SELECT count(i) FROM integers; EXPLAIN SELECT ts, count(i) FROM integers GROUP BY ts; EXPLAIN SELECT count(i) FROM integers GROUP BY ts; -- sum EXPLAIN SELECT sum(i) FROM integers; EXPLAIN SELECT ts, sum(i) FROM integers GROUP BY ts; EXPLAIN SELECT sum(i) FROM integers GROUP BY ts; -- min EXPLAIN SELECT min(i) FROM integers; EXPLAIN SELECT ts, min(i) FROM integers GROUP BY ts; EXPLAIN SELECT min(i) FROM integers GROUP BY ts; -- max EXPLAIN SELECT max(i) FROM integers; EXPLAIN SELECT ts, max(i) FROM integers GROUP BY ts; EXPLAIN SELECT max(i) FROM integers GROUP BY ts; -- uddsketch_state EXPLAIN SELECT uddsketch_state(128, 0.01, i) FROM integers; EXPLAIN SELECT ts, uddsketch_state(128, 0.01, i) FROM integers GROUP BY ts; EXPLAIN SELECT uddsketch_state(128, 0.01, i) FROM integers GROUP BY ts; -- hll EXPLAIN SELECT hll(i) FROM integers; EXPLAIN SELECT ts, hll(i) FROM integers GROUP BY ts; EXPLAIN SELECT hll(i) FROM integers GROUP BY ts; DROP TABLE integers;