At a glance it could be this: The first field in D.A is of type chararray,
but TOP orders based on long.
-Sven
On Tue, Apr 26, 2011 at 6:11 AM, ugo jardonnet <ugo.jardon...@gmail.com>wrote:
> Hi. I am looking for a way to get the result of top ordered. Is it possible
> ?
>
> Example:
>
> A = LOAD 'datatest' USING PigStorage(';') as (first: chararray, second:
> int);
> D = GROUP A BY first;
> topResults = FOREACH D {
> result = TOP(3, 1, A);
> GENERATE flatten(result); -- unordered
> };
> dump topResults
>
> best,
>
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