Creating a view is no use in your situation because in ORacle views are not materialized. You may index your join columns. You may also try to use parallel query to speed it up, but parallel queries best work on partitioned tables .
Good luck
Mahmoud Reza Zare
- cemail_at_sprintmail.com
> wrote:
>
>We have a query that joins 4 large tables and selects data out
>based on a where clause. The information is then used to load
>into another table. It is way too slow and we can't think of
>another way to write the query.
>
>Would creating a view with the join and then drawing data from
>the join be faster? Can anybody suggest a better way to do this?
> Any suggestions would be greatly appreciated.
>
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Received on Thu Oct 05 2000 - 01:52:26 CDT
