Re: [HACKERS] Views on aggregates - need assistence
Bruce Momjian <maillist@candle.pha.pa.us>
From: Bruce Momjian <maillist@candle.pha.pa.us>
To: scrappy@hub.org (The Hermit Hacker)
Cc: jwieck@debis.com, pgsql-hackers@postgreSQL.org
Date: 1998-02-23T20:25:48Z
Lists: pgsql-hackers
> > can use views as part of a union: > > > > select oid from view1 > > union > > select oid from view2 > > You mean like: > > SQL> select * from one > 2 ; > > A > ---------- > 3 > 4 > 2 > > SQL> create table two ( B int ); > > Table created. > SQL> create view v1 as select A from one union select B from two; > > View created. > > SQL> select * from v1; > > A > ---------- > 1 > 2 > 3 > 4 > Yep, we can't currently do that. -- Bruce Momjian | 830 Blythe Avenue maillist@candle.pha.pa.us | Drexel Hill, Pennsylvania 19026 + If your life is a hard drive, | (610) 353-9879(w) + Christ can be your backup. | (610) 853-3000(h)