On Mon, 26 Jan 2004, Tom Lane wrote:
> >> If that was IS, then foo(x is 13) makes sense.
>
> > I like that syntax. For example
> > select interest(amount is 500.00, rate is 1.3)
> > is very readable, yet brief.
>
> On second thought though, it doesn't work.
>
> select func(x is null);
>
> is ambiguous, especially if func() accepts boolean.
You're unlikely to care, but Oracle's syntax is Perlish:
select interest(amount => 500.0, rate => 1.3);
That'd be ambiguous again, though. Perhaps:
select interest(amount := 500.0, rate := 1.3);
?
Matthew.
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