Re: Questions about privileges

On Sat, Mar 04, 2006 at 05:08:27AM -0800, sylsau14(at)hotmail(dot)com wrote:
> I have got one table named books with several columns.
> * The first question is :
>
> - All users can find titles, codes and prices of books (which are
> columns of the table books)
>
> So, I would like if a solution existed for that (to allow all users to
> access only at the columns titles, codes and prices).

Create a view and only grant access to that.

The next two questions I can't help with

> * My last question is :
>
> - Mister X can update the column quantity of the table books where the
> column codes is equal to 2 but He can't access at others datas of the
> table books.
>
> But, I don't know how to limit the update of the column quantity only
> where column codes is equal to 2.
> Someone would have an idea to do that ?

Same thing. Create a view with what he can see and make it updatable
with some rules.

Have a nice day,
--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a
> tool for doing 5% of the work and then sitting around waiting for someone
> else to do the other 95% so you can sue them.