Peter M. Jagielski wrote:

> Yes. However, is my understanding correct that it is a mistake to
> create an index on a column defined as a primary key? On p. 216, you
> state "For primary keys and unique constraints, it creates a unique
> index on the column(s) assigned to the constraint." I believe the
> Caution note on the same page underscores my understanding of the issue.

An index is automatically created for the Primary Key - so you don't
need another ;)

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Lester Caine
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L.S.Caine Electronic Services