From: | Jov <zhao6014(at)gmail(dot)com> |
---|---|
To: | Andreas <maps(dot)on(at)gmx(dot)net> |
Cc: | pgsql-sql(at)postgresql(dot)org |
Subject: | Re: How to limit access only to certain records? |
Date: | 2012-06-22 12:35:51 |
Message-ID: | CADyrUxO2zqFMSNYFFodswCth-BOQ1OEKeiC-2V3WWubb-vpmyQ@mail.gmail.com |
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Lists: | pgsql-sql |
no,I think there is no such way.
what about create view for the user you want to limit,and revoke select
privilege from the base table ?
2012/6/22 Andreas <maps(dot)on(at)gmx(dot)net>
> Hi,
>
> is there a way to limit access for some users only to certain records?
>
> e.g. there is a customer table and there are account-managers.
> Could I limit account-manager #1 so that he only can access customers only
> acording to a flag?
>
> Say I create a relation cu_am ( customer_id, account_manager_id ).
> Could I let the database control that account-manager #1 can only see
> customers who are assigned to him in the cu_am-relation?
>
> For now I do this in the front-end but this is easily circumvented for
> anyone who has a clue and uses some other client like psql.
>
>
> Regards
> Andreas
>
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