Oracle FAQ | Your Portal to the Oracle Knowledge Grid |
Home -> Community -> Usenet -> c.d.o.server -> Re: create index nologging does not improve performance
No logging has nothing to do with what you are doing against the table.
Go to http://technet.oracle.com and learn what nologging is.
Daniel Morgan
Mike F wrote:
> We have a table which has 7m rows
>
> create unique index ........ logging
> Elapsed: 00:03:230.90
>
> create unique index ........ nologging
> Elapsed: 00:03:218.41
>
> create unique index .........nologging parallel (degree 2);
> Elapsed: 00:04:282.39
>
> Could somebody tell me why?
>
> Thanks
>
>
>
> --
> Sent by dbadba62 from hotmail within area com
> This is a spam protected message. Please answer with reference header.
> Posted via http://www.usenet-replayer.com/cgi/content/new
Received on Fri Apr 12 2002 - 16:57:17 CDT