| From: | Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Maarten Boekhold <boekhold(at)tibco(dot)com> |
| Cc: | David Warnock <david(at)sundayta(dot)co(dot)uk>, Leon <leon(at)udmnet(dot)ru>, pgsql-general <pgsql-general(at)postgreSQL(dot)org> |
| Subject: | Re: [GENERAL] Joins and links |
| Date: | 1999-07-05 16:03:53 |
| Message-ID: | 199907051603.MAA04492@candle.pha.pa.us |
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| Thread: | |
| Lists: | pgsql-general pgsql-hackers |
>
>
> David Warnock wrote:
> > A solution I have seen in some sql dbms (eg MS SQL Server) is to be able
> > to choose one index and have the database table sorted by this index.
> > Then you don't need a separate index for that sort-order. It means that
> > almost any index can work like a recnum and avoid looking in both the
> > index and the data. I am trying to remember the name of this feature but
> > cannot at the moment.
>
> CLUSTER ?
>
man cluster.
--
Bruce Momjian | http://www.op.net/~candle
maillist(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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