On Tue, Jul 10, 2001 at 06:45:29PM +0100,
Mark Muffett <markm@muffett.net> wrote:
> A simple question:
>
> Is there a Postgresql equivalent to the Oracle NVL( ) function, which allows a SELECT statement to fill in default
valuesif a column is NULL?
coalesce will return the first nonnull argument.