摘要:
mysql列存储引擎-GroupBy查询出错-记录
关联ISSUE: https://github.com/stoneatom/stonedb/issues/1107
DDL:
表结构:
create table A(id int,UnitSN varchar(10),CTIME datetime) engine=tianmu;
create table B(id int,AID int,Name varchar(10),value varchar(10)) engine=tianmu;
插入数据:
insert into A values(1,'A1','2022-12-09 01:00:00');
insert into A values(2,'A2','2022-12-09 02:00:00');
insert into A values(3,'A3','2022-12-09 03:00:00');
insert into A values(4,'A4&#