Tom Lane writes:

> It'd be better if we could get it right the first time, with the
> understanding that the output format is not very negotiable at this
> late hour.  But as best I can tell, most of the unhappiness is with the
> design of the switch set, which is not something I want to defend in
> detail.  There's a lot there that isn't needed for the RHDB tool as I
> understand it, and I think that altering the switches used to get the
> output that the tool does need would still be a feasible change from the
> tool's point of view.

I have some more questions:

- When the set of GUC properties (when to set, how to set, etc.) change,
  what is the upgrade path?  Remember that we change those a lot.

- Who is going to maintain the descriptions in this very special "GNU
  trick" format?  I can happily agree if we had a short description that
  is shown in an overview list, and an long description that is shown when
  the option is opened up in its own window, but I don't agree with with
  the current format.  At least not in the way it was explained to me,
  maybe I'm misunderstanding.

> I would be in favor of simplifying the supported switch set to the
> minimum needed by Red Hat's tool (the equivalent of -G -M if I
> understood Fernando correctly), and re-adding complexity in future
> when and if it's shown to be needed.  But we need to make a decision
> about this now.  Preferably yesterday.

I propose we rip out everything except --help-config -m that shows the
information in the "machine-readable" tab separated format without
headers.  If someone can answer the two questions above.

-- 
Peter Eisentraut   [EMAIL PROTECTED]


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