On Mon, 2007-09-24 at 17:14 +0200, Gábor Farkas wrote: > will i achieve the same thing by simply dropping that table and > re-creating it? If you have an index/PK on that table, the fastest and most useful way to rebuild it is to do CLUSTER on that index. That will be a lot faster than VACUUM FULL and it will also order your table in index order... but it will also lock it in exclusive mode just as VACUUM FULL would do it. If your table has just a few live rows and lots of junk in it, CLUSTER should be fast enough. With 20K entries I would expect it to be fast enough not to be a problem... Cheers, Csaba. ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
