Afficher un message
Vieux 10/04/2006, 04h47   #1
Barkster
Aucun Avatar
 
Messages: n/a
Hébergeur:
Par défaut Count Number of Items in each Category

I'm trying to list my categories and how many items are in each
category. I'm not much on sub queries. How can I combine these two
items. I'd like to display the category and the corresponding number of

items in each

Cats:
Select
Category.CategoryID,
Category.Category,
Category.Sorting
From
Category
Order By
Category.Sorting Desc


Items:
Select Count(Listings.CategoryID)
From
Listings
Group By
Listings.CategoryID


I've tried the following but can't get it to work:


Select
Category.CategoryID,
Category.Category,
Category.Sorting,
(Select Count(Listings.CategoryID)
From
Listings WHERE Listings.CategoryID = Category.CategoryID) AS cnt
>From

Category
Order By
Category.Sorting Desc

  Réponse avec citation
 
Page generated in 0,04726 seconds with 9 queries