Re: Query + Materialized View

Pratap wrote:

> But do you really need that kind of performance? The answer lies in
> how many times you fire this query in a day. You said that the table
> inserts 5-10 rows per second. Any kind of indexes on this table will
> result in a lot of overhead.
>
> Make sure that when you are trying to tune your query, you are not
> degarding the performance of inserts on this table.
>
> In my view indexes and MVs are big no no on this table.
>
> Regards,
>
> Pratap

5-10 rows per second is hardly worth thinking about. Earlier this year I worked on an app that was inserting 10-15K rows per second and Oracle had no problem even with 5 indexes on the table.

-- 
Daniel A. Morgan
University of Washington
damorgan_at_x.washington.edu
(replace 'x' with 'u' to respond)