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| Packages that use JoinRecordReader | |
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| org.apache.hadoop.mapred.join | Given a set of sorted datasets keyed with the same class and yielding equal partitions, it is possible to effect a join of those datasets prior to the map. |
| Uses of JoinRecordReader in org.apache.hadoop.mapred.join |
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| Subclasses of JoinRecordReader in org.apache.hadoop.mapred.join | |
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class |
InnerJoinRecordReader<K extends WritableComparable>
Full inner join. |
class |
OuterJoinRecordReader<K extends WritableComparable>
Full outer join. |
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