Re: Big 7.1 open items
От | Bruce Momjian |
---|---|
Тема | Re: Big 7.1 open items |
Дата | |
Msg-id | 200006191328.JAA16817@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Big 7.1 open items (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-hackers |
> Bruce Momjian <pgman@candle.pha.pa.us> writes: > > I also suggested creating an extent directory to hold extents, like > > extent/2 and extent/3. This will allow administration for smaller sites > > to be simpler. > > I don't see the value in creating an extra level of directory --- seems > that just adds one more Unix directory-lookup cycle to each file open, > without any apparent return. What's wrong with extent directory names > like extent2, extent3, etc? > > Obviously the extent dirnames must be chosen so they can't conflict > with table filenames, but that's easily done. For example, if table > files are named like 'OID_xxx' then 'extentN' will never conflict. We could call them extent.2, extent-2, or Extent-2. -- Bruce Momjian | http://www.op.net/~candle pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
В списке pgsql-hackers по дате отправления: