Обсуждение: read only connection
Already asked, I try again: 7.4 give the feature to have transaction in read only mode, is it possible give permission to an user to perform db connection in read only mode ? Regards Gaetano Mendola
On Thu, Nov 06, 2003 at 23:59:29 +0100, Gaetano Mendola <mendola@bigfoot.com> wrote: > Already asked, I try again: > > 7.4 give the feature to have transaction in > read only mode, is it possible give permission > to an user to perform db connection in read only > mode ? Not by connection, but if they don't have write access to an object they won't be able to change it.
On Thu, 06 Nov 2003 23:59:29 +0100 Gaetano Mendola <mendola@bigfoot.com> wrote: > Already asked, I try again: > > 7.4 give the feature to have transaction in > read only mode, is it possible give permission > to an user to perform db connection in read only > mode ? > create user readonlyuser; revoke insert on [table] from readonlyuser revoke update on [table] from readonlyuser revoke delete on [table] from readonlyuser you could do it with a group as well. > > > Regards > Gaetano Mendola > > > ---------------------------(end of > broadcast)--------------------------- TIP 5: Have you checked our > extensive FAQ? > > http://www.postgresql.org/docs/faqs/FAQ.html -- Jeff Trout <jeff@jefftrout.com> http://www.jefftrout.com/ http://www.stuarthamm.net/
Jeff wrote: > On Thu, 06 Nov 2003 23:59:29 +0100 > Gaetano Mendola <mendola@bigfoot.com> wrote: > > >>Already asked, I try again: >> >>7.4 give the feature to have transaction in >>read only mode, is it possible give permission >>to an user to perform db connection in read only >>mode ? >> > > > create user readonlyuser; > revoke insert on [table] from readonlyuser > revoke update on [table] from readonlyuser > revoke delete on [table] from readonlyuser I know but is not system/tables wide. Each time that a table is created I shall remember to revoke the permission, what I was looking for was an option to insert into pg_hba.conf Regards Gaetano Mendola
On Fri, Nov 07, 2003 at 19:53:42 +0100, Gaetano Mendola <mendola@bigfoot.com> wrote: > > I know but is not system/tables wide. > Each time that a table is created I shall remember > to revoke the permission, what I was looking for > was an option to insert into pg_hba.conf When you create a table you have to give permission for other people to use it at all. So just give select access instead of all access. You can even give this to a group (or public) so that you can add more users who should have read only access without having to change the access rights for each table.