| From: | Josh Berkus <josh(at)agliodbs(dot)com> |
|---|---|
| To: | Takahiro Itagaki <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: New VACUUM FULL |
| Date: | 2009-12-15 17:44:22 |
| Message-ID: | 4B27CAF6.9070003@agliodbs.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 12/15/09 1:05 AM, Takahiro Itagaki wrote:
> Here is an updated patch rebased to the latest CVS HEAD.
>
> One remaining concern is VERBOSE. Log messages by FULL (rewrite) are less
> verbose than FULL INPLACE. The same can be said for CLUSTER VERBOSE, though.
> I don't have any plans to make CLUSTER more verbose in the patch, but
> "more verbose CLUSTER" could be a TODO item.
That's of necessity; the new CLUSTER isn't checking the contents of the
table. However, it could report:
Size of table before VF
Size of table after VF
Space reclaimed
Index space reclaimed (per index)
--Josh Berkus
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