| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Jonathan Man <jman(at)equityunderwriters(dot)com(dot)hk> |
| Cc: | pgsql <pgsql-sql(at)postgresql(dot)org> |
| Subject: | Re: convert NULL into a value |
| Date: | 2002-12-12 04:03:34 |
| Message-ID: | 200212120403.gBC43ZR07085@candle.pha.pa.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-sql |
No, the SQL standard command is COALESCE.
---------------------------------------------------------------------------
Jonathan Man wrote:
> Hi,
>
> There is a function on the Oracle. That is NVL(field, 0) to convert null into a value (e.g. ZERO).
>
> Can I use this function on the PostgreSQL??
>
>
> Thank you for your help!!
>
> Regards,
>
> JONATHAN MAN
--
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