MySQL 5.6

By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.

create table v( Id int, type varchar(1), date date, value int )
insert into v values
(1,'A','2019-06-01',1),
(2,'B','2019-06-01',2),
(3,'A','2019-06-02',4),
(4,'B','2019-06-03',5),
(9,'A','2019-06-09',11),
(10,'B','2019-06-09',14),
(11,'A','2019-06-24',99);  
select v1.date,v1.type as typeA, v1.value as valueA, 
       v2.id, v2.type as typeB, v2.date, v2.value
  from v v1 join v v2  
    on v1.date = v2.date
    and v1.type = 'A' and v2.type = 'B'
    


date
typeA
valueA
id
typeB
date
value


2019-06-01
A
1
2
B
2019-06-01
2

2019-06-09
A
11
10
B
2019-06-09
14