Re: View vs. Synonym (across DBLink)

Good thought. I was also thinking about Distributed Query option. That might help using remote indexes..

-Scott

+++ Daniel Wittry [31/01/05 09:36 -0800]:
> You didn't ask about materialized views, but they are one possible
> option when optimizing queries across dblinks.
>
>
>
>
> -----Original Message-----
> From: oracle-l-bounce_at_freelists.org
> [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Knight, Jon
> Sent: Monday, January 31, 2005 9:13 AM
> To: Oracle-L_at_freelists.org
> Subject: View vs. Synonym (across DBLink)
>
> While tuning a mammoth query, I noticed that one of the tables in the
> from clause is actually a view. It's defined as "select * from
> table_name_at_dblink". Is there any reason to believe I could improve
> performance by dropping the view and using a synonym instead?
>
> Thanks,
> Jon Knight
>
>
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• Scott -- http://www.freelists.org/webpage/oracle-l