> > I thought a view would be more appropriate, but
> > if I'm not wrong, a view does not accept any parameter
> > as input...
>
> But you can just define the view and select it with a WHERE clause
with
> your parameter, just like a normal table. Would that help?
Thanks! That's perfect. I join in a view, and limit in a function, with
a WHERE clause. And no need for any redundant composite type, although I
agree this is not that complicated to use...
Philippe Lang
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