Hi Gabriele,

At 03:31 PM 8/13/2002 +0200, you wrote:
>Hi Louis,
>
>On Tuesday, August 13, 2002, 2:27:04 PM, you wrote:
>
>LAT> PS  Seems to me there should be an objects refinement for unique.
>
>No,  actually  you  need  to use the /SKIP refinement for SORT and
>UNIQUE,  because you don't have just objects, but also string keys
>in your block, and the order (key, object) needs to be preserved.
>
>If keeping the keys unique is what you are after, UNIQUE/SKIP does
>the job for you perfectly even with objects.
>
>HTH,
>    Gabriele.

Thanks!.  I had totally forgotten about the keys.  Using skip works.

Louis

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