Re: pgplsql - Oracle nvl - Mailing list pgsql-general

You don't need to build any function for this, you have them ready:
http://www.postgresql.org/docs/view.php?version=7.3&idoc=0&file=functions-conditional.html#AEN9753
http://www.postgresql.org/docs/view.php?version=7.3&idoc=0&file=functions-conditional.html#AEN9698

Cheers,
Csaba.

On Wed, 2003-08-27 at 09:58, Christian Traber wrote:
> Hi,
>
> I'll try to switch from Oracle to postgres for some small applications.
> Is it possible to build functions like Oracle's nvl or decode with pgplsql?
> How can I make a function like nvl that works for every datatype?
>
> Best regards,
> Christian
>
>
>
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