2013/11/27 David Johnston <polobo@yahoo.com>
> Tom Lane-2 wrote
> > David Johnston <
>
> > polobo@
>
> > > writes:
> >> bricklen wrote
> >>> I don't think this is a bug, "current_time" is a reserved word. See
> >>>
> http://www.postgresql.org/docs/current/static/sql-keywords-appendix.html
> >
> >> Agreed; though I am curious why this does not throw an error during the
> >> declaration or assignment. A spurious parser error would be welcomed
> >> compared to silently ignoring the requested action.
> >
> > Well, it's not "ignoring the action", it's just that the keyword meaning
> > now takes precedence in expressions. We changed that in 9.0 I believe.
> >
> > We could possibly throw an error if you use a SQL reserved word in a
> > declaration without double-quoting it. That wouldn't be a complete fix,
> > because if you did that and then forgot to double-quote the name in
> > expressions, it'd still do the wrong thing. But this might at least
> > help you remember you need to do that.
> >
> > I think though that at one time it was considered a feature that we
> > didn't insist on double-quoting plpgsql variable names unnecessarily.
> > Don't know if changing this would be a net improvement for everyone.
>
> If we had done this when all of the other pl/pgsql variable-name changes
> were put in place that would have been nice but to do it stand-alone
> definitely has a higher hurdle to clear.
>
> At this point I'd rather leave this to a linter / static-analyzer rather
> than affect existing code unconditionally.
>
this tool exists https://github.com/okbob/plpgsql_lint and should be
enhanced for your issue
Regards
Pavel
>
> David J.
>
>
>
>
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