How to get consolidated output table in single line - mysql

Question

I have created sample database
create table items (Order_date date, frame char(2) , group_name varchar(50) , order_qty int(4) , receive_qty int(4));
insert into items(Order_date , frame , group_name , order_qty ,receive_qty) values
("2021-3-10" , "am" , "books" , 4280 , 4000),
("2021-3-12" , "pm" , "notebooks" , 3259 , 3100),
("2021-3-14" , "pm" , "erasers" , 2828 , 2500),
("2021-3-15" , "am" , "books" , 3147 , 3088),
("2021-3-16" , "pm" , "notebooks" , 2897 , 2700),
("2021-3-19" , "am" , "notebooks" , 4793 , 3030),
("2021-3-21" , "pm" , "erasers" , 3317 , 3100);
#Query to get Fill Rate
select group_name , (sum(receive_qty)/sum(order_qty)*100) as Fill_Rate
from items
group by group_name;
#Query to get Fill Rate when frame is AM
select group_name , (sum(receive_qty)/sum(order_qty)*100) as AM_Fill_Rate
from items
where frame = "am"
group by group_name;
#Query to get Fill Rate post 16 mar 2021
select group_name , (sum(receive_qty)/sum(order_qty)*100) as Fill_Rate_post_16Mar
from items
where Order_date >= "2021-03-16"
group by group_name;
How can I get Fill_Rate , AM_Fill_Rate and Fill_Rate_post_16Mar in single table in single run??
since i can get all 3 by individually running above 3 queries , 3 times
Please suggest !

Answer 1

select group_name ,
(sum(receive_qty)/sum(order_qty)*100) as Fill_Rate ,
(sum(case when frame = "am" then receive_qty else 0 end)/sum(case when frame = "am" then order_qty else 0 end)*100) as AM_Fill_Rate
(sum(case when Order_date >= "2021-03-16" then receive_qty else 0 end)/sum(case when Order_date >= "2021-03-16" then order_qty else 0 end)*100) as Fill_Rate_post_16Mar
from items
group by group_name;