| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Hannu Krosing <hannu(at)tm(dot)ee> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Christoph Haller <ch(at)rodos(dot)fzk(dot)de>, pgsql-sql(at)postgresql(dot)org, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: [HACKERS] Efficient DELETE Strategies |
| Date: | 2002-06-10 18:33:45 |
| Message-ID: | 200206101833.g5AIXj600263@candle.pha.pa.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers pgsql-sql |
Hannu Krosing wrote:
> What about
>
> DELETE relation_expr FROM relation_expr [ , table_ref [ , ... ] ]
> [ WHERE bool_expr ]
>
> or
>
> DELETE relation_expr.* FROM relation_expr [ , table_ref [ , ... ] ]
> [ WHERE bool_expr ]
So make the initial FROM optional and allow the later FROM to be a list
of relations? Seems kind of strange.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Marc G. Fournier | 2002-06-10 18:46:58 | Re: Project scheduling issues (was Re: Per tuple overhead, |
| Previous Message | Josh Berkus | 2002-06-10 18:12:08 | Re: Timestamp/Interval proposals: Part 2 |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | terry | 2002-06-10 18:49:33 | Re: [SQL] VIEWs and FOREIGN keys |
| Previous Message | Hannu Krosing | 2002-06-10 17:33:48 | Re: [HACKERS] Efficient DELETE Strategies |