Heikki Linnakangas wrote:
> Gábor Farkas wrote:
>> - but in the past, the cron-job was not in place, so the table's size
>> grew to around 800000 entries (in around 80 days)
>
> That bloated your table, so that there's still a lot of empty pages in
> it. VACUUM FULL should bring it back to a reasonable size. Regular
> normal non-FULL VACUUMs should keep it in shape after that.
>
hmm... can a full-vacuum be performed while the database is still "live"
(i mean serving requests)?
will the db still be able to respond to queries?
or in a different way:
if i do a full vacuum to that table only, will the database still serve
data from the other tables at a normal speed?
thanks,
gabor
