Обсуждение: permissions to tuples

Hi all,

How can i grant some privilege to a user on a tuple?
I found only grant and revoke to do this in a class.
Some help?

--
Jorge Maturana Ortiz
Laboratorio de Sistemas Distribuidos - Departamento de Informatica
Universidad Tecnica Federico Santa Maria, Valparaiso - Chile
e-mail: ateo@labsd.inf.utfsm.cl

Jorge Maturana wrote:
>
> Hi all,
>
> How can i grant some privilege to a user on a tuple?
> I found only grant and revoke to do this in a class.
> Some help?

You could use triggers (in C and TCL currently).

Vadim