Package org.apache.hadoop.hive.ql.plan

Examples of org.apache.hadoop.hive.ql.plan.CollectDesc

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      LinkedHashMap<String, org.apache.hadoop.hive.ql.plan.PartitionDesc> pathToPartitionInfo =
        new LinkedHashMap<String, org.apache.hadoop.hive.ql.plan.PartitionDesc>();
      pathToPartitionInfo.put("hdfs:///testDir", pd);

      // initialize aliasToWork
      CollectDesc cd = new CollectDesc(Integer.valueOf(1));
      CollectOperator cdop1 = (CollectOperator) OperatorFactory
          .get(CollectDesc.class);
      cdop1.setConf(cd);
      CollectOperator cdop2 = (CollectOperator) OperatorFactory
          .get(CollectDesc.class);
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                                     TextRecordReader.class, TextRecordReader.class,
                                     PlanUtils.getDefaultTableDesc("" + Utilities.tabCode, "key"));
      Operator<ScriptDesc> sop = OperatorFactory.getAndMakeChild(sd, op);

      // Collect operator to observe the output of the script
      CollectDesc cd = new CollectDesc(Integer.valueOf(10));
      CollectOperator cdop = (CollectOperator) OperatorFactory.getAndMakeChild(
          cd, sop);

      op.initialize(new JobConf(TestOperators.class),
          new ObjectInspector[] {r[0].oi});
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      LinkedHashMap<String, org.apache.hadoop.hive.ql.plan.PartitionDesc> pathToPartitionInfo =
        new LinkedHashMap<String, org.apache.hadoop.hive.ql.plan.PartitionDesc>();
      pathToPartitionInfo.put("hdfs:///testDir", pd);

      // initialize aliasToWork
      CollectDesc cd = new CollectDesc(Integer.valueOf(1));
      CollectOperator cdop1 = (CollectOperator) OperatorFactory
          .get(CollectDesc.class);
      cdop1.setConf(cd);
      CollectOperator cdop2 = (CollectOperator) OperatorFactory
          .get(CollectDesc.class);
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      tableDesc scriptInput  = PlanUtils.getDefaultTableDesc("" + Utilities.tabCode, "a,b");
      scriptDesc sd = new scriptDesc("cat", scriptOutput, TextRecordWriter.class, scriptInput, TextRecordReader.class);
      Operator<scriptDesc> sop = OperatorFactory.getAndMakeChild(sd, op);

      // Collect operator to observe the output of the script
      collectDesc cd = new collectDesc (Integer.valueOf(10));
      CollectOperator cdop = (CollectOperator) OperatorFactory.getAndMakeChild(cd, sop);

      op.initialize(new JobConf(TestOperators.class), new ObjectInspector[]{r[0].oi});

      // evaluate on row
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      LinkedHashMap<String,org.apache.hadoop.hive.ql.plan.partitionDesc> pathToPartitionInfo = new
        LinkedHashMap<String,org.apache.hadoop.hive.ql.plan.partitionDesc> ();
      pathToPartitionInfo.put("/testDir", pd);

      // initialize aliasToWork
      collectDesc cd = new collectDesc (Integer.valueOf(1));
      CollectOperator cdop1 = (CollectOperator) OperatorFactory.get(collectDesc.class);
      cdop1.setConf(cd);
      CollectOperator cdop2 = (CollectOperator) OperatorFactory.get(collectDesc.class);
      cdop2.setConf(cd);
      LinkedHashMap<String,Operator<? extends Serializable>> aliasToWork = new LinkedHashMap<String,Operator<? extends Serializable>> ();
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      tableDesc scriptInput  = PlanUtils.getDefaultTableDesc("" + Utilities.tabCode, "a,b");
      scriptDesc sd = new scriptDesc("cat", scriptOutput, scriptInput, TextRecordReader.class);
      Operator<scriptDesc> sop = OperatorFactory.getAndMakeChild(sd, op);

      // Collect operator to observe the output of the script
      collectDesc cd = new collectDesc (Integer.valueOf(10));
      CollectOperator cdop = (CollectOperator) OperatorFactory.getAndMakeChild(cd, sop);

      op.initialize(new JobConf(TestOperators.class), new ObjectInspector[]{r[0].oi});

      // evaluate on row
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      LinkedHashMap<String,org.apache.hadoop.hive.ql.plan.partitionDesc> pathToPartitionInfo = new
        LinkedHashMap<String,org.apache.hadoop.hive.ql.plan.partitionDesc> ();
      pathToPartitionInfo.put("/testDir", pd);

      // initialize aliasToWork
      collectDesc cd = new collectDesc (Integer.valueOf(1));
      CollectOperator cdop1 = (CollectOperator) OperatorFactory.get(collectDesc.class);
      cdop1.setConf(cd);
      CollectOperator cdop2 = (CollectOperator) OperatorFactory.get(collectDesc.class);
      cdop2.setConf(cd);
      LinkedHashMap<String,Operator<? extends Serializable>> aliasToWork = new LinkedHashMap<String,Operator<? extends Serializable>> ();
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      tableDesc scriptInput  = PlanUtils.getDefaultTableDesc("" + Utilities.tabCode, "a,b");
      scriptDesc sd = new scriptDesc("cat", scriptOutput, scriptInput);
      Operator<scriptDesc> sop = OperatorFactory.getAndMakeChild(sd, op);

      // Collect operator to observe the output of the script
      collectDesc cd = new collectDesc (Integer.valueOf(10));
      CollectOperator cdop = (CollectOperator) OperatorFactory.getAndMakeChild(cd, sop);

      op.initialize(new JobConf(TestOperators.class), new ObjectInspector[]{r[0].oi});

      // evaluate on row
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      LinkedHashMap<String,org.apache.hadoop.hive.ql.plan.partitionDesc> pathToPartitionInfo = new
        LinkedHashMap<String,org.apache.hadoop.hive.ql.plan.partitionDesc> ();
      pathToPartitionInfo.put("/testDir", pd);

      // initialize aliasToWork
      collectDesc cd = new collectDesc (Integer.valueOf(1));
      CollectOperator cdop1 = (CollectOperator) OperatorFactory.get(collectDesc.class);
      cdop1.setConf(cd);
      CollectOperator cdop2 = (CollectOperator) OperatorFactory.get(collectDesc.class);
      cdop2.setConf(cd);
      LinkedHashMap<String,Operator<? extends Serializable>> aliasToWork = new LinkedHashMap<String,Operator<? extends Serializable>> ();
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Related Classes of org.apache.hadoop.hive.ql.plan.CollectDesc

  • org.apache.hadoop.hive.ql.exec.TestOperators
  • org.apache.hadoop.hive.ql.testutil.BaseScalarUdfTest
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