* Amit Kapila (amit.kapil...@gmail.com) wrote: > Okay, let us decide how things will be if we disable by default: > 1. initdb won't create any empty auto file, rather the file will be > created first time user uses ALTER SYSTEM.
I'm not particularly set on this.. Why not create the file initially?
> 2. Alter system should issue warning, if it detects that feature is
> disabled (for this we need to error detection code
> during parsing of postgresql.conf as it was previously)
I agree that it should complain through a warning or perhaps an error
(to be honest, I like error more, but there may be good reasons against
that).
> 3. postgresql.conf will contain include directive in below form:
> #include = 'postgresql.auto.conf'
> Whenever user wants to use Alter System, he needs to enable it
> after first time using ALTER SYSTEM.
That I don't like.. You should be able to enable it and have things
"work" without having to run ALTER SYSTEM first..
> One question here, if somebody just enables it without using ALTER
> SYSTEM, should it throw any error on not finding auto file or just
> ignore it?
I'd prefer that it error if it can't find an included file.
> > What about include directives?
>
> Sorry, I didn't get which parameters you are referring by include directives?
Literally, the above 'include' in postgresql.conf. Would that only be
dealt with as a parse-time thing, or should it be more like a GUC which
could then be set through ALTER SYSTEM?
Thanks,
Stephen
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