I don't think it's a matter of giving the engine a try. I think we first need to make a decision what the best way to go is and then we can discuss implementation if/what is possible. Once 5.0.0 is out I'm going
Thanks for these words of wisdom, Andi.
Dismissing a solution because the implementation seems hard at first is not what we should do here.
> At 01:54 AM 7/10/2004 +0200, Marcus Boerger wrote:
coalesce would be: "coalesce" "(" <var> ( "," <var> )* [ "," <expr> ] ")"
Actually I'd prefer
"coalesce" "(" <expr> ( "," <expr> )* ")"
with either the whole expression evaluation silenced or only in the case where <expr> is a <var>.
I'll have a go at it as soon as I find time.
Regards, - Chris
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