Re: Restricted query

Marco Lazzeri wrote:

> And what about restricting UPDATE/DELETE queries too. Can I still use
> VIEWs?

No but that you could use a function for.

Sincerely,

Joshua D. Drake

>
> Bye
>
> Il mer, 2004-05-19 alle 05:06, Joshua D. Drake ha scritto:
>
>>You could use a view and give group rights to a particular view.
>>
>>Josué Maldonado wrote:
>>
>>
>>>Hello list,
>>>
>>>This is an inventory system where some users are restricted to view only
>>>certain suppliers, those restrictions are in a table called pedusers
>>>(username,supplierallowed), there are other kind of "superuser" who are
>>>not restricted, actually I created another table for them (userexcept).
>>>To select restricted rows I use this code:
>>>
>>>select * from prvdor
>>>where prvtiprov = 2 and
>>>prvpk in
>>>(select usr_prvdor from peduser where
>>>usr_login = 'default')
>>>
>>>
>>>I think I would write this in a return set function instead but I would
>>>like to know others ways to write a SQL sentence to return the rows
>>>according users permission/restrictions.
>>>
>>>
>>>Thanks in advance for your comments
>>>
>>>
>>>
>>
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