David Gould wrote:
> > jwieck(at)debis(dot)com (Jan Wieck) wrote:
> > > But I would like to have some discussion on language itself.
> > > So I wrote down what I had in mind. The document is appended
> > > below.
> > >
> > > Please comment/suggest !
> A question. Will it be possible to call functions from the PL/pgSQL? This
> covers a fair bit, for example to evaluate expressions and casts etc as
> well as calling user functions.
> Or was this covered and I just missed it somehow?
It is covered automagically by the way I'm implementing the
assignement. The assign code internally does a SELECT. And
n := count(*) from t1;
works (even if it's far from standard I think).
# It's easier to get forgiveness for being wrong than for being right. #
# Let's break this rule - forgive me. #
#======================================== jwieck(at)debis(dot)com (Jan Wieck) #
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