Jay Johengen
Altamahaw-Ossipee, Caroline du Nord, États-Unis
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Codage, syntaxe et commandes
>>Any simple way to remove duplicates in a one dimensional array? No specific order to the rows and the elements are text. I'm thinking of looping through, and comparing elements, but the no-order thing has got me paused... Thanks!
>>
>>Regards, Renoir
>
>Renoir,
>
>I don't know how many items you have in the array, but my first thought is this:
>
>create table temp (cElement c(20))
>iterate through the elements and append to table
>select * from temp ;
> order by cElement ;
> group by cElement into cursor tempCursor
>create a newArray (or redimension old one, and reuse it)
>scan/endscan through tempCursor and put into new array
>
>Should work pretty quickly...
Steve,
Yeah, that's the one I was thinking of, but was hoping to avoid writing the table. No particular reason other than wanting to do it that way.
Renoir
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