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@javrasya
Created December 27, 2019 15:32
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package dal.ahmetdal.hive.udf.lettercount;
import org.apache.hadoop.hive.ql.exec.UDF;
import org.apache.hadoop.io.Text;
public final class LetterCounter extends UDF {
public Integer evaluate(final Text input) {
if (input == null) return null;
return input.toString().length();
}
}
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