Re: AW: TODO (was: Re: [HACKERS] Problem with parser)
От | jwieck@debis.com (Jan Wieck) |
---|---|
Тема | Re: AW: TODO (was: Re: [HACKERS] Problem with parser) |
Дата | |
Msg-id | m0zC8r7-000EBPC@orion.SAPserv.Hamburg.dsh.de обсуждение исходный текст |
Ответ на | AW: TODO (was: Re: [HACKERS] Problem with parser) (Andreas Zeugswetter <andreas.zeugswetter@telecom.at>) |
Список | pgsql-hackers |
> > >> > * Allow views to specify column names outside SELECT statement > >> > >> ??? what is meant by that? > > > >I have no idea. I am removing it. Does anyone else know what it means? > > It probably means: > create view myview (name, salary, hours) as select lname, currsal, whours from wages; > > Andreas But that doesn't have to do anything with the rewrite system. It has to do with the view creation step on setting up the instead rule for view selection. There the AS clauses have to be moved into the target list. The rewrite system doesn't know if this rule is something that builds up a view. Jan -- #======================================================================# # It's easier to get forgiveness for being wrong than for being right. # # Let's break this rule - forgive me. # #======================================== jwieck@debis.com (Jan Wieck) #
В списке pgsql-hackers по дате отправления: