--- "Frank D. Engel, Jr." <fde101@fjrhome.net>
escribió:
> a.
>
http://www.postgresql.org/docs/8.0/interactive/plpgsql-
>
> declarations.html
> b. (same page)
> c. ?
> d.
>
http://www.postgresql.org/docs/8.0/interactive/plpgsql-control-
>
> structures.html#PLPGSQL-RECORDS-ITERATING
>
>
> This brings about a new question: Doesn't a PL/PGSQL
> function always
> execute within the context of a transaction? I'd
> think you can't
> create a transaction within one then, correct?
>
AFAIK.
But in pg8 you can use EXCEPTION blocks that are
implemented on the subtransaction mechanism, IIRC.
regards,
Jaime Casanova
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