USE tpch1;
drop table if exists bug3783;
set max_length_for_sort_data = 8192;
create table bug3783 (id int, name varchar(1000))engine=columnstore;
insert into bug3783 values (1,'yionfsdayfeiwajg'),(2,'gretsuyhejkstj jkete');
select id, hex(name) from bug3783 order by 1,2;
id	hex(name)
1	79696F6E667364617966656977616A67
2	6772657473757968656A6B73746A206A6B657465
select id, group_concat(name) from bug3783 group by 1 order by 1;
id	group_concat(name)
1	yionfsdayfeiwajg
2	gretsuyhejkstj jkete
select id, min(repeat(name,3)) from bug3783 group by 1 order by 1;
id	min(repeat(name,3))
1	yionfsdayfeiwajgyionfsdayfeiwajgyionfsdayfeiwajg
2	gretsuyhejkstj jketegretsuyhejkstj jketegretsuyhejkstj jkete
select id, repeat(name,3) from bug3783 order by 1,2;
id	repeat(name,3)
1	yionfsdayfeiwajgyionfsdayfeiwajgyionfsdayfeiwajg
2	gretsuyhejkstj jketegretsuyhejkstj jketegretsuyhejkstj jkete
drop table bug3783;