Package org.apache.hadoop.hive.ql.exec.persistence

Examples of org.apache.hadoop.hive.ql.exec.persistence.MapJoinSingleKey

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    int size = keyFields.size();
    if(size == 1){
      Object obj = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
      MapJoinSingleKey key = new MapJoinSingleKey(obj);
      return key;
    }else if(size == 2){
      Object obj1 = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
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    int size = keyFields.size();
    if(size == 1){
      Object obj = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
      MapJoinSingleKey key = new MapJoinSingleKey(obj);
      return key;
    }else if(size == 2){
      Object obj1 = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
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    int size = keyFields.size();
    if(size == 1){
      Object obj = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
      MapJoinSingleKey key = new MapJoinSingleKey(obj);
      return key;
    }else if(size == 2){
      Object obj1 = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
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    int size = keyFields.size();
    if(size == 1){
      Object obj = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
      MapJoinSingleKey key = new MapJoinSingleKey(obj);
      return key;
    }else if(size == 2){
      Object obj1 = (ObjectInspectorUtils.copyToStandardObject(keyFields.get(0)
          .evaluate(row), keyFieldsOI.get(0),
          ObjectInspectorCopyOption.WRITABLE));
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Related Classes of org.apache.hadoop.hive.ql.exec.persistence.MapJoinSingleKey

  • org.apache.hadoop.hive.ql.exec.HashTableSinkOperator.HashTableSinkObjectCtx
  • org.apache.hadoop.hive.ql.exec.JoinUtil
  • org.apache.hadoop.io.Writable
  • java.io.IOException
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