SQL 每天和每周的商品总和

Question

I'm trying to get the total price of merchandise sold at a game for a school project. I returned the values of each individual type with this code:

Select GameDate as game, Format(sum(quantity * price),'c') as price from CityBloomers1.dbo.SalesTransaction 
join CityBloomers1.dbo.merchandise on CityBloomers1.dbo.SalesTransaction.Merchandise=CityBloomers1.dbo.merchandise.merchandise
group by gameDate, Quantity

I need code to get the total price for all merchandise sold at a game, and the sum of that number in one column. Example(I cant post images, so this is the best way I can interpret what I want to get)

Merchandise|Price    
(GameDate1)|sum sold that day    
(GameDate2)|sum sold that day        
 Total     |total sold both days

Answer 1

you can use

you can use rollup :

Select
    GameDate as game,
    Format(sum(quantity * price), 'c') as price
from
    CityBloomers1.dbo.SalesTransaction
join CityBloomers1.dbo.merchandise on CityBloomers1.dbo.SalesTransaction.Merchandise = CityBloomers1.dbo.merchandise.merchandise
group by rollup(gameDate,Quantity)