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org.apache.hadoop.mapreduce.lib.fieldsel
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Package <A HREF="/build/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/site/api/org/apache/hadoop/mapreduce/lib/fieldsel/package-summary.html" target="_top"><tt>org.apache.hadoop.mapreduce.lib.fieldsel</tt></A>
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<A NAME="FieldSelectionHelper"></A>
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<TD VALIGN="TOP">This class implements a mapper/reducer class that can be used to perform field selections in a manner similar to unix cut.</TD>
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<A NAME="FieldSelectionMapper"></A>
<nobr><A HREF="org.apache.hadoop.mapreduce.lib.fieldsel.FieldSelectionMapper.html">FieldSelectionMapper</A></nobr>
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<TD VALIGN="TOP">This class implements a mapper class that can be used to perform field selections in a manner similar to unix cut.</TD>
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<A NAME="FieldSelectionReducer"></A>
<nobr><A HREF="org.apache.hadoop.mapreduce.lib.fieldsel.FieldSelectionReducer.html">FieldSelectionReducer</A></nobr>
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<TD VALIGN="TOP">This class implements a reducer class that can be used to perform field selections in a manner similar to unix cut.</TD>
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