EVOLUTION-MANAGER

Edit File: index_multiple_column_unique_varchar.result

drop table if exists t1;
create table t1 (c1 int primary key, c2 varchar(10), c3 varchar(10), unique key uk1(c2,c3)) default charset=utf8 collate utf8_bin;
insert into t1 values(1,'abcde','abc ');
insert into t1 values(2,'abc\0','abcde');
insert into t1 values(3,'abc','abc\0');
insert into t1 values(4,'abc  ','abc');
insert into t1 values(5,'abc ','abc  ');
select c1, c2, c3 from t1 force index(uk1) where c2 = 'abc  ' and c3 = 'abc';
c1	c2	c3
4	abc  	abc
select c1, c2, c3 from t1 force index(uk1) order by c2, c3;
c1	c2	c3
3	abc	abc�
2	abc�	abcde
5	abc 	abc  
4	abc  	abc
1	abcde	abc 
select c1, c2, c3 from t1 force index(uk1) order by c2 desc, c3 desc;
c1	c2	c3
1	abcde	abc 
4	abc  	abc
5	abc 	abc  
2	abc�	abcde
3	abc	abc�
select c2, c3 from t1 force index(uk1) order by c2, c3;
c2	c3
abc	abc�
abc�	abcde
abc 	abc  
abc  	abc
abcde	abc 
insert into t1 values(6,'abcde','abc ');
ERROR 23000: Duplicate entry 'abcde-abc ' for key 'uk1'
delete from t1 where c1 = 1;
insert into t1 values(1,'abcde','abc ');
drop table t1;