USE tpch1; DROP TABLE IF EXISTS bug5319_a; CREATE TABLE `bug5319_a` ( `col1` int(11) DEFAULT NULL, `col2` int(11) DEFAULT NULL ) engine=columnstore; insert into bug5319_a values (1,2); insert into bug5319_a values (1,2); DROP TABLE IF EXISTS bug5319_b; CREATE TABLE `bug5319_b` ( `col1` int(11) DEFAULT NULL, `col2` int(11) DEFAULT NULL ) engine=columnstore; insert into bug5319_b values (1,2); insert into bug5319_b values (1,3); insert into bug5319_b values (1,4); DROP VIEW IF EXISTS view_bug5319_b; create view view_bug5319_b as select bug5319_b.col1 AS col1, bug5319_b.col2 AS col2,sum(bug5319_b.col2) AS kensyu_gk_total from bug5319_b group by bug5319_b.col1,bug5319_b.col2; Select bug5319_a.col1,bv.col2 from bug5319_a left join view_bug5319_b bv on (bug5319_a.col1 = bv.col1) order by 1, 2 ; col1 col2 1 2 1 2 1 3 1 3 1 4 1 4 Select bug5319_a.col1,bv.col2 from bug5319_a join view_bug5319_b bv on (bug5319_a.col1 = bv.col1) order by 1, 2; col1 col2 1 2 1 2 1 3 1 3 1 4 1 4 Select bug5319_a.col1,bv.col2 from bug5319_a right join view_bug5319_b bv on (bug5319_a.col1 = bv.col1) order by 1, 2; col1 col2 1 2 1 2 1 3 1 3 1 4 1 4 DROP TABLE bug5319_a; DROP TABLE bug5319_b; DROP VIEW view_bug5319_b;