Re: Setting session global variables
От | Jonathan Bartlett |
---|---|
Тема | Re: Setting session global variables |
Дата | |
Msg-id | Pine.LNX.4.21.0105170245580.17342-100000@sdf.lonestar.org обсуждение исходный текст |
Ответ на | Re: Setting session global variables (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-sql |
Yes, that's perfect! Actually, I was thinking of a real user, but more in the fashion of "pretend" users. If you've ever used Oracle apps, it would be like an apps user, not the user "apps". Anyway, that's an excellent idea. Thank you much! Jon johnnyb6@sdf.lonestar.org SDF Public Access UNIX System - http://sdf.lonestar.org On Wed, 16 May 2001, Tom Lane wrote: > Jonathan Bartlett <johnnyb6@SDF.lonestar.org> writes: > > However, the only way I can see to implement this is to have session > > global variables. Is there a way to fake session global variables with a > > table? Any comments would be appreciated. > > You could do it with temp tables: the same temp table name would refer > to a different table in each session. > > (You realize, of course, that CURRENT_USER already exists per SQL spec. > I assume you just meant that you'd like to have things *like* > CURRENT_USER, but defined by yourself...) > > regards, tom lane > > ---------------------------(end of broadcast)--------------------------- > TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/users-lounge/docs/faq.html >
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