And with all the "hoopla" that Oracle are spouting,
I'm sure they'll be trying to convince us that (8i)
partition wise join is a "new" type as well..
:-)
Connor
- PD Miller <millerp_at_caribdata.co.uk> wrote: > At
22:55 -0800 30/5/01, Rukmini Devi wrote:
> >1. Equi-join 2. Self-join 3. Outer-join 4.
> Hash-join
>
> Outer join is a logical type not an access method.
>
> the four types of join that Oracle can use:
>
> Nested Loops join
> Sort Merge join (equi-join only)
> Cluster join (equi-join on cluster key only)
> Hash join (equijoin, cost-based only)
>
> Regards
>
> Paul Miller
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> -
> Carib Data Limited
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> Author: PD Miller
> INET: millerp_at_caribdata.co.uk
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Received on Thu May 31 2001 - 07:22:25 CDT
