| From: | Alvaro Herrera Munoz <alvherre(at)dcc(dot)uchile(dot)cl> |
|---|---|
| To: | Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au> |
| Cc: | Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Un-clustering an index |
| Date: | 2003-05-23 14:09:19 |
| Message-ID: | 20030523140919.GA28857@dcc.uchile.cl |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Fri, May 23, 2003 at 10:28:59AM +0800, Christopher Kings-Lynne wrote:
> It seems to me that there's no way of Unclustering an index once it's
> clustered? ie. You cannot turn off ALL clustering on a table?
Err... no. Why would you want that? If you don't want it clustered,
just don't run CLUSTER on it.
Oh, but it'll still get clustered by CLUSTER ALL. Maybe there should be
a way to set it not to cluster (ALTER TABLE ... NO CLUSTER?)
There's still the catalog modification path (set indisclustered=false),
of course.
--
Alvaro Herrera (<alvherre[(at)]dcc(dot)uchile(dot)cl>)
"No hay hombre que no aspire a la plenitud, es decir,
la suma de experiencias de que un hombre es capaz"
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Alvaro Herrera Munoz | 2003-05-23 14:17:23 | Re: Static snapshot data |
| Previous Message | Tom Lane | 2003-05-23 13:41:40 | Re: problem inserting tuples with access methods |