DROP TABLE IF EXISTS t; CREATE TABLE t (item_id UInt64, price_sold Float32, date Date) ENGINE MergeTree ORDER BY item_id; SELECT item_id FROM (SELECT item_id FROM t GROUP BY item_id WITH TOTALS) l FULL JOIN (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id) r USING (item_id); SELECT id FROM (SELECT item_id AS id FROM t GROUP BY id WITH TOTALS) l FULL JOIN (SELECT item_id AS id FROM t GROUP BY id WITH TOTALS ORDER BY item_id) r USING (id); SELECT item_id FROM (SELECT item_id FROM t GROUP BY item_id WITH TOTALS) l INNER JOIN (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id) r USING (item_id); SELECT id FROM (SELECT item_id AS id FROM t GROUP BY id WITH TOTALS) l INNER JOIN (SELECT item_id AS id FROM t GROUP BY id WITH TOTALS) r USING (id); SELECT id, yago, recent FROM ( SELECT item_id AS id, SUM(price_sold) AS recent FROM t WHERE (date BETWEEN '2019-12-16' AND '2020-03-08') GROUP BY id WITH TOTALS ORDER BY id ) ll FULL JOIN ( SELECT item_id AS id, SUM(price_sold) AS yago FROM t WHERE (date BETWEEN '2018-12-17' AND '2019-03-10') GROUP BY id WITH TOTALS ORDER BY id ) rr USING (id); SELECT id, yago FROM ( SELECT item_id AS id FROM t GROUP BY id ) AS ll FULL OUTER JOIN ( SELECT item_id AS id, arrayJoin([111, 222, 333, 444]), SUM(price_sold) AS yago FROM t GROUP BY id WITH TOTALS ORDER BY id ) AS rr USING (id); SELECT id, yago FROM ( SELECT item_id AS id, arrayJoin([111, 222, 333]) FROM t GROUP BY id WITH TOTALS ORDER BY id ) AS ll FULL OUTER JOIN ( SELECT item_id AS id, SUM(price_sold) AS yago FROM t GROUP BY id ) AS rr USING (id); SELECT id, yago FROM ( SELECT item_id AS id, arrayJoin(emptyArrayInt32()) FROM t GROUP BY id WITH TOTALS ORDER BY id ) AS ll FULL OUTER JOIN ( SELECT item_id AS id, SUM(price_sold) AS yago FROM t GROUP BY id ) AS rr USING (id); SELECT id, yago FROM ( SELECT item_id AS id FROM t GROUP BY id ) AS ll FULL OUTER JOIN ( SELECT item_id AS id, arrayJoin(emptyArrayInt32()), SUM(price_sold) AS yago FROM t GROUP BY id WITH TOTALS ORDER BY id ) AS rr USING (id); SELECT id, yago FROM ( SELECT item_id AS id, arrayJoin([111, 222, 333]) FROM t GROUP BY id WITH TOTALS ORDER BY id ) AS ll FULL OUTER JOIN ( SELECT item_id AS id, arrayJoin([111, 222, 333, 444]), SUM(price_sold) AS yago FROM t GROUP BY id WITH TOTALS ORDER BY id ) AS rr USING (id); INSERT INTO t VALUES (1, 100, '1970-01-01'), (1, 200, '1970-01-02'); SELECT * FROM (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id) l LEFT JOIN (SELECT item_id FROM t ) r ON l.item_id = r.item_id; SELECT * FROM (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id) l RIGHT JOIN (SELECT item_id FROM t ) r ON l.item_id = r.item_id; SELECT * FROM (SELECT item_id FROM t) l LEFT JOIN (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id ) r ON l.item_id = r.item_id; SELECT * FROM (SELECT item_id FROM t) l RIGHT JOIN (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id ) r ON l.item_id = r.item_id; SELECT * FROM (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id) l LEFT JOIN (SELECT item_id FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id ) r ON l.item_id = r.item_id; SELECT * FROM (SELECT item_id, 'foo' AS key, 1 AS val FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id) l LEFT JOIN (SELECT item_id, sum(price_sold) AS val FROM t GROUP BY item_id WITH TOTALS ORDER BY item_id ) r ON l.item_id = r.item_id; SELECT * FROM (SELECT * FROM t GROUP BY item_id, price_sold, date WITH TOTALS ORDER BY item_id, price_sold, date) l LEFT JOIN (SELECT * FROM t GROUP BY item_id, price_sold, date WITH TOTALS ORDER BY item_id, price_sold, date ) r ON l.item_id = r.item_id; DROP TABLE t;