Обсуждение: Urgent!!!! Setting permissions on Views
Hello,
I have a small problem setting the permissions for my data. Actually my application allows specific users to manipulate selected tuples stored in the same tables. Therefore, I revoked all privileged on the tables and encapsulated them through views based on the “user” variable. This way specific users control specific data.
The problem arises when I try to lock my data once it was validated. Although I set the permissions on the views to select and revoked the insert, update and delete privileges; my users are capable of modifying the table through the views. I even tried to revoke the select permission but this does not solve the problem.
Can anyone help me fix this problem???
Regards
"Dani Mezher" <dany.mezher@fi.usj.edu.lb> writes:
> I have a small problem setting the permissions for my data.
What PG version is this? There's a known bug in some recent versions
about checking view permissions ...
regards, tom lane
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""Dani Mezher"" <dany.mezher@fi.usj.edu.lb> wrote in message news:002e01c3f199$6fb52a60$b501a8c0@FI.USJ.EDU.LB...Hello,
I have a small problem setting the permissions for my data. Actually my application allows specific users to manipulate selected tuples stored in the same tables. Therefore, I revoked all privileged on the tables and encapsulated them through views based on the user variable. This way specific users control specific data.
The problem arises when I try to lock my data once it was validated. Although I set the permissions on the views to select and revoked the insert, update and delete privileges; my users are capable of modifying the table through the views. I even tried to revoke the select permission but this does not solve the problem.
Can anyone help me fix this problem???
Regards