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Re: [SOLVED] Rules in views, how to?

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Hi,

Thanks for the reply.

In the application there are two kinds of UPDATES to this table.

[code]
        update aau_utilizadores
        set group_id = 3
        where email = pEMAIL;
[/code]

and

[code]
        update aau_utilizadores
        set password = 3
        where id = pNEWPASSWORD;
[/code]

If I use the clause WHERE only in "id" will not work fot both cases, or will work?

Best Regards,



On Tue, Jul 6, 2010 at 12:46 PM, Sam Mason <sam@xxxxxxxxxxxxx> wrote:
On Tue, Jul 06, 2010 at 12:28:35PM +0100, Andre Lopes wrote:
> Ok, I have done the UPDATE RULE like this and works!

> where
> (id = OLD.id or username = OLD.username or email = OLD.email)

I'm pretty sure you just want to be using the id column above.  Using an
OR _expression_ as you're doing could have some strange side effects.

You may also want to consider a UNIQUE constraint on the username (and
maybe email) fields as well, especially as you've said they should be
able to be used to uniquely determine a user.

--
 Sam  http://samason.me.uk/

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