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

Examples of org.apache.hadoop.hive.ql.plan.PTFDesc.PTFInputDef

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      ptfChain.push(currentSpec);
      currentSpec = currentSpec.getInput();
    }

    int inputNum = 0;
    PTFInputDef currentDef = null;
    while (!ptfChain.isEmpty()) {
      currentSpec = ptfChain.pop();

      if (currentSpec instanceof PTFQueryInputSpec) {
        currentDef = translate((PTFQueryInputSpec) currentSpec, inputNum);
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   */
  private PTFPartition executeChain(PTFPartition part)
      throws HiveException
  {
    Stack<PartitionedTableFunctionDef> fnDefs = new Stack<PartitionedTableFunctionDef>();
    PTFInputDef iDef = conf.getFuncDef();
    while (true)
    {
      if (iDef instanceof PartitionedTableFunctionDef)
      {
        fnDefs.push((PartitionedTableFunctionDef) iDef);
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    ptfDesc.setLlInfo(llInfo);
  }

  public void initializePTFChain(PartitionedTableFunctionDef tblFnDef) throws HiveException {
    Stack<PTFInputDef> ptfChain = new Stack<PTFInputDef>();
    PTFInputDef currentDef = tblFnDef;
    while (currentDef != null ) {
      ptfChain.push(currentDef);
      currentDef = currentDef.getInput();
    }

    while ( !ptfChain.isEmpty() ) {
      currentDef = ptfChain.pop();
      if ( currentDef instanceof PTFQueryInputDef) {
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    ptfDesc.setLlInfo(llInfo);
  }

  public void initializePTFChain(PartitionedTableFunctionDef tblFnDef) throws HiveException {
    Stack<PTFInputDef> ptfChain = new Stack<PTFInputDef>();
    PTFInputDef currentDef = tblFnDef;
    while (currentDef != null) {
      ptfChain.push(currentDef);
      currentDef = currentDef.getInput();
    }

    while (!ptfChain.isEmpty()) {
      currentDef = ptfChain.pop();
      if (currentDef instanceof PTFQueryInputDef) {
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   * @throws HiveException
   */
  private PTFPartition executeChain(PTFPartition part)
      throws HiveException {
    Stack<PartitionedTableFunctionDef> fnDefs = new Stack<PartitionedTableFunctionDef>();
    PTFInputDef iDef = conf.getFuncDef();

    while (iDef instanceof PartitionedTableFunctionDef) {
      fnDefs.push((PartitionedTableFunctionDef) iDef);
      iDef = ((PartitionedTableFunctionDef) iDef).getInput();
    }
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      ptfChain.push(currentSpec);
      currentSpec = currentSpec.getInput();
    }

    int inputNum = 0;
    PTFInputDef currentDef = null;
    while (!ptfChain.isEmpty()) {
      currentSpec = ptfChain.pop();

      if (currentSpec instanceof PTFQueryInputSpec) {
        currentDef = translate((PTFQueryInputSpec) currentSpec, inputNum);
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      ptfChain.push(currentSpec);
      currentSpec = currentSpec.getInput();
    }

    int inputNum = 0;
    PTFInputDef currentDef = null;
    while ( !ptfChain.isEmpty() ) {
      currentSpec = ptfChain.pop();

      if ( currentSpec instanceof PTFQueryInputSpec) {
        currentDef = translate((PTFQueryInputSpec) currentSpec, inputNum);
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Related Classes of org.apache.hadoop.hive.ql.plan.PTFDesc.PTFInputDef

  • org.apache.hadoop.hive.ql.exec.PTFOperator
  • org.apache.hadoop.hive.ql.parse.PTFTranslator
  • org.apache.hadoop.hive.ql.plan.PTFDeserializer
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