Re: t have two problemms about oracle authentication,can you help me?

> 1.Over SQLNet. If you explain what you are trying to understand then a
>
> more detailed explanation may be possible.
>
> I want to transmit client identifier such as ic card's number to
> the oracle server before the logon trigger is invoked.

Look into Secure Application Roles. Click on the following link:

http://download-east.oracle.com/docs/cd/B19306_01/network.102/b14266/toc.htm

Please read the Security Guide....pay particular attention to Chapter 13.

HTH,
Brian

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Brian Peasland
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