Re: how many of a kind strawberry ha scritto:
>
> Like me, Mysql is inherently lazy. You can pretty much assume that it
> doesn't do anything unless specifically asked - but sometimes you get
> lucky.
>
uhm... this makes me think this apparently useful idea is useless...
That is: I need a precise sequence. In practice, I've two tables, one
containing categories
categories
cat_id | cat_type
1 | Washers
2 | Dryers
3 | Phones
4 | Radios
the other one is the one I posted in a previous post
products
product_name | cat_id
prod1 | 1
prod2 | 2
prod3 | 2
prod4 | 2
prod5 | 3
prod6 | 3
prod7 | 4
Using PHP, I must serve to the client a menu like this one:
Washers(3)
Dryers(5)
Phones(2)
Radios(1)
(there's something similar on E-Bay)
So, this is my goal:
is there something MySQL can do for me or I must (over)use PHP with
multiple queries?
Thanks!! |