Re: user defined settings (aka user defined guc variables)
От | Mike Mascari |
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Тема | Re: user defined settings (aka user defined guc variables) |
Дата | |
Msg-id | 00c301c2a6fd$e71a6a80$0102a8c0@mascari.com обсуждение исходный текст |
Ответ на | Re: user defined settings (aka user defined guc variables) (Gavin Sherry <swm@linuxworld.com.au>) |
Список | pgsql-hackers |
----- Original Message ----- From: "Gavin Sherry" <swm@linuxworld.com.au> To: "Joe Conway" <mail@joeconway.com> > On Wed, 18 Dec 2002, Joe Conway wrote: > > > I've been playing around with making it possible to create user defined guc > > variables. This has been discussed, at least in passing, before. And it is > > even anticipated in guc.c as a possible future feature: > > /* > > * Build the sorted array. This is split out so that it could be > > * re-executed after startup (eg, we could allow loadable modules to > > * add vars, and then we'd need to re-sort). > > */ > > > > It is a feature that would be nice to have, so that, for example, a user > > defined variable named "my_classpath" could be created to point to the java > > CLASSPATH needed by a custom C function. > > Hmm. Is GUC really the best place for something like that? (not that there > is any other place :-)). > > Gavin Maybe GUC should be stored in a Berkeley DB? ;-) Mike Mascari mascarm@mascari.com
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