Robert Haas <robertmh...@gmail.com> writes:
> On Fri, Dec 17, 2010 at 2:58 PM, Tom Lane <t...@sss.pgh.pa.us> wrote:
>> plpgsql's parser is rickety enough that I don't have a lot of confidence
>> in its ability to do things that way.
> Bummer. Rickety is not good.
Agreed, but it's not entirely the parser's fault: the language
definition is pretty d*mn bogus to start with. Read the comments for
the for_variable production, and ask yourself whether you really want
to inject even more difficult-to-disambiguate cases right there.
regards, tom lane
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