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

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

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    end = end > p.size() ? p.size() : end;
    return new Range(start, end, p);
  }

  int getRowBoundaryStart(BoundaryDef b, int currRow) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if (amt == BoundarySpec.UNBOUNDED_AMOUNT) {
        return 0;
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    }
    throw new HiveException("Unknown Start Boundary Direction: " + d);
  }

  int getRowBoundaryEnd(BoundaryDef b, int currRow, PTFPartition p) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if ( amt == 0 ) {
        return currRow + 1;
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    end = end > p.size() ? p.size() : end;
    return new Range(start, end, p);
  }

  int getRowBoundaryStart(BoundaryDef b, int currRow) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if (amt == BoundarySpec.UNBOUNDED_AMOUNT) {
        return 0;
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    }
    throw new HiveException("Unknown Start Boundary Direction: " + d);
  }

  int getRowBoundaryEnd(BoundaryDef b, int currRow, PTFPartition p) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if ( amt == 0 ) {
        return currRow + 1;
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    end = end > p.size() ? p.size() : end;
    return new Range(start, end, p);
  }

  int getRowBoundaryStart(BoundaryDef b, int currRow) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if (amt == BoundarySpec.UNBOUNDED_AMOUNT) {
        return 0;
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    }
    throw new HiveException("Unknown Start Boundary Direction: " + d);
  }

  int getRowBoundaryEnd(BoundaryDef b, int currRow, PTFPartition p) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if ( amt == 0 ) {
        return currRow + 1;
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    end = end > p.size() ? p.size() : end;
    return new Range(start, end, p);
  }

  int getRowBoundaryStart(BoundaryDef b, int currRow) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if (amt == BoundarySpec.UNBOUNDED_AMOUNT) {
        return 0;
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    }
    throw new HiveException("Unknown Start Boundary Direction: " + d);
  }

  int getRowBoundaryEnd(BoundaryDef b, int currRow, PTFPartition p) throws HiveException {
    Direction d = b.getDirection();
    int amt = b.getAmt();
    switch(d) {
    case PRECEDING:
      if ( amt == 0 ) {
        return currRow + 1;
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Related Classes of org.apache.hadoop.hive.ql.parse.WindowingSpec.Direction

  • org.apache.hadoop.hive.ql.udf.ptf.WindowingTableFunction
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