You would be better off having one table that contains
userid, productid, catagory, comment.
Then if you add a catagory you don't have to add a table.
You can select based on any combination of the above fields.
MeTeX wrote:
> Hi right now I am just developeing a complex listing for 500+
> app
What you described is the strategy to design good tables, called
normalizing. You will find good articles on that subject and even
whole books. There are several rules, but most only apply the
first. The others are for the real masters or the real tough data
models or performance questions.
Sie s