| From: | David Hartwig <daybee(at)bellatlantic(dot)net> |
|---|---|
| To: | Vadim Mikheev <vadim(at)krs(dot)ru> |
| Cc: | Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us>, PostgreSQL-development <hackers(at)postgreSQL(dot)org> |
| Subject: | Re: [HACKERS] Open 6.4 items |
| Date: | 1998-09-04 00:53:28 |
| Message-ID: | 35EF3A08.1E3E48F5@bellatlantic.net |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Vadim Mikheev wrote:
> >
> > example:
> > select upper(usename), count(usename) from pg_shadow group by 1;
> > OK
> > select upper(usename), count(oid) from pg_shadow group by 1;
> > CRASH
> >
> > It did work in 6.3.
>
> As I remember, someone re-implemented GroupBy node in 6.4...
You may be referring to me. I made some changes to the SortGroupBy parse
node to allow espressions. I didn't touch the GroupClause node. Also,
I think this bug arrived before I made my changes in 6.4
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Bruce Momjian | 1998-09-04 01:02:21 | Re: [GENERAL] big numbers |
| Previous Message | Keith Parks | 1998-09-03 23:27:34 | Patch for initdb |