Package org.apache.hadoop.hive.ql.parse.WindowingSpec

Examples of org.apache.hadoop.hive.ql.parse.WindowingSpec.RangeBoundarySpec

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      PTFTranslator.validateValueBoundaryExprType(exprDef.getOI());
      vbDef.setExpressionDef(exprDef);
      return vbDef;
    }
    else if (bndSpec instanceof RangeBoundarySpec) {
      RangeBoundarySpec rBndSpec = (RangeBoundarySpec) bndSpec;
      RangeBoundaryDef rbDef = new RangeBoundaryDef();
      rbDef.setAmt(rBndSpec.getAmt());
      rbDef.setDirection(rBndSpec.getDirection());
      return rbDef;
    } else if (bndSpec instanceof CurrentRowSpec) {
      CurrentRowDef cbDef = new CurrentRowDef();
      return cbDef;
    }
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    return new WindowFrameSpec(start, end);
  }

  private BoundarySpec processBoundary(int frameType, ASTNode node)  throws SemanticException {
    BoundarySpec bs = frameType == HiveParser.TOK_WINDOWRANGE ?
        new RangeBoundarySpec() : new ValueBoundarySpec();
    int type = node.getType();
    boolean hasAmt = true;

    switch(type)
    {
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    return new WindowFrameSpec(start, end);
  }

  private BoundarySpec processBoundary(int frameType, ASTNode node)  throws SemanticException {
    BoundarySpec bs = frameType == HiveParser.TOK_WINDOWRANGE ?
        new RangeBoundarySpec() : new ValueBoundarySpec();
    int type = node.getType();
    boolean hasAmt = true;

    switch(type)
    {
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      PTFTranslator.validateValueBoundaryExprType(exprDef.getOI());
      vbDef.setExpressionDef(exprDef);
      return vbDef;
    }
    else if (bndSpec instanceof RangeBoundarySpec) {
      RangeBoundarySpec rBndSpec = (RangeBoundarySpec) bndSpec;
      RangeBoundaryDef rbDef = new RangeBoundaryDef();
      rbDef.setAmt(rBndSpec.getAmt());
      rbDef.setDirection(rBndSpec.getDirection());
      return rbDef;
    } else if (bndSpec instanceof CurrentRowSpec) {
      CurrentRowDef cbDef = new CurrentRowDef();
      return cbDef;
    }
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    return new WindowFrameSpec(start, end);
  }

  private BoundarySpec processBoundary(int frameType, ASTNode node)  throws SemanticException {
    BoundarySpec bs = frameType == HiveParser.TOK_WINDOWRANGE ?
        new RangeBoundarySpec() : new ValueBoundarySpec();
    int type = node.getType();
    boolean hasAmt = true;

    switch(type)
    {
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      PTFTranslator.validateValueBoundaryExprType(exprDef.getOI());
      vbDef.setExpressionDef(exprDef);
      return vbDef;
    }
    else if (bndSpec instanceof RangeBoundarySpec) {
      RangeBoundarySpec rBndSpec = (RangeBoundarySpec) bndSpec;
      RangeBoundaryDef rbDef = new RangeBoundaryDef();
      rbDef.setAmt(rBndSpec.getAmt());
      rbDef.setDirection(rBndSpec.getDirection());
      return rbDef;
    } else if (bndSpec instanceof CurrentRowSpec) {
      CurrentRowDef cbDef = new CurrentRowDef();
      return cbDef;
    }
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      PTFTranslator.validateValueBoundaryExprType(exprDef.getOI());
      vbDef.setExpressionDef(exprDef);
      return vbDef;
    }
    else if (bndSpec instanceof RangeBoundarySpec) {
      RangeBoundarySpec rBndSpec = (RangeBoundarySpec) bndSpec;
      RangeBoundaryDef rbDef = new RangeBoundaryDef();
      rbDef.setAmt(rBndSpec.getAmt());
      rbDef.setDirection(rBndSpec.getDirection());
      return rbDef;
    } else if (bndSpec instanceof CurrentRowSpec) {
      CurrentRowDef cbDef = new CurrentRowDef();
      return cbDef;
    }
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    return new WindowFrameSpec(start, end);
  }

  private BoundarySpec processBoundary(int frameType, ASTNode node)  throws SemanticException {
    BoundarySpec bs = frameType == HiveParser.TOK_WINDOWRANGE ?
        new RangeBoundarySpec() : new ValueBoundarySpec();
    int type = node.getType();
    boolean hasAmt = true;

    switch(type)
    {
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    return new WindowFrameSpec(start, end);
  }

  private BoundarySpec processBoundary(int frameType, ASTNode node)  throws SemanticException {
    BoundarySpec bs = frameType == HiveParser.TOK_WINDOWRANGE ?
        new RangeBoundarySpec() : new ValueBoundarySpec();
    int type = node.getType();
    boolean hasAmt = true;

    switch(type)
    {
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      PTFTranslator.validateValueBoundaryExprType(exprDef.getOI());
      vbDef.setExpressionDef(exprDef);
      return vbDef;
    }
    else if (bndSpec instanceof RangeBoundarySpec) {
      RangeBoundarySpec rBndSpec = (RangeBoundarySpec) bndSpec;
      RangeBoundaryDef rbDef = new RangeBoundaryDef();
      rbDef.setAmt(rBndSpec.getAmt());
      rbDef.setDirection(rBndSpec.getDirection());
      return rbDef;
    } else if (bndSpec instanceof CurrentRowSpec) {
      CurrentRowDef cbDef = new CurrentRowDef();
      return cbDef;
    }
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Related Classes of org.apache.hadoop.hive.ql.parse.WindowingSpec.RangeBoundarySpec

  • org.apache.hadoop.hive.ql.parse.PTFTranslator
  • org.apache.hadoop.hive.ql.parse.SemanticAnalyzer
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