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Re: Validating check constraints without a table scan?

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On Fri, Nov 15, 2024 at 4:38 PM Philip Couling <couling@xxxxxxxxx> wrote:
>
> Is there a solid reason why adding a check constraint does not use existing indexes for validation.
>

can you give an sql example (except not-null)
where indexes can be used for check constraint validation?
i am not sure I understand it correctly.






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