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Class Summary | |
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ARITY | |
AVG | Generates the average of the values of the first field of a tuple. |
AVG.Final | |
AVG.Initial | |
AVG.Intermediate | |
BagSize | Generates the size of the first field of a tuple. |
BinaryStorage | BinaryStorage is a simple, as-is, serializer/deserializer pair. |
BinStorage | |
CONCAT | Generates the concatenation of the first two fields of a tuple. |
ConstantSize | Generates the size of the first field of a tuple. |
COUNT | Generates the count of the values of the first field of a tuple. |
COUNT.Final | |
COUNT.Initial | |
COUNT.Intermediate | |
DIFF | DIFF compares the fields of a tuple with arity 2. |
Distinct | Find the distinct set of tuples in a bag. |
Distinct.Final | |
Distinct.Initial | |
Distinct.Intermediate | |
DoubleAvg | Generates the average of the values of the first field of a tuple. |
DoubleAvg.Final | |
DoubleAvg.Initial | |
DoubleAvg.Intermediate | |
DoubleMax | Generates the max of the values of the first field of a tuple. |
DoubleMax.Final | |
DoubleMax.Initial | |
DoubleMax.Intermediate | |
DoubleMin | Generates the min of the Double values in the first field of a tuple. |
DoubleMin.Final | |
DoubleMin.Initial | |
DoubleMin.Intermediate | |
DoubleSum | Generates the sum of the values of the first field of a tuple. |
DoubleSum.Final | |
DoubleSum.Initial | |
DoubleSum.Intermediate | |
FloatAvg | Generates the average of the values of the first field of a tuple. |
FloatAvg.Final | |
FloatAvg.Initial | |
FloatAvg.Intermediate | |
FloatMax | Generates the max of the values of the first field of a tuple. |
FloatMax.Final | |
FloatMax.Initial | |
FloatMax.Intermediate | |
FloatMin | Generates the min of the Float values in the first field of a tuple. |
FloatMin.Final | |
FloatMin.Initial | |
FloatMin.Intermediate | |
FloatSum | Generates the sum of the Float values in the first field of a tuple. |
FloatSum.Final | |
FloatSum.Initial | |
FloatSum.Intermediate | |
IntAvg | Generates the average of the values of the first field of a tuple. |
IntAvg.Final | |
IntAvg.Initial | |
IntAvg.Intermediate | |
IntMax | Generates the max of the values of the first field of a tuple. |
IntMax.Final | |
IntMax.Initial | |
IntMax.Intermediate | |
IntMin | Generates the min of the Integer values in the first field of a tuple. |
IntMin.Final | |
IntMin.Initial | |
IntMin.Intermediate | |
IntSum | Generates the sum of the Integer in the first field of a tuple. |
IntSum.Final | |
IntSum.Initial | |
IntSum.Intermediate | |
IsEmpty | |
LongAvg | Generates the average of the values of the first field of a tuple. |
LongAvg.Final | |
LongAvg.Initial | |
LongAvg.Intermediate | |
LongMax | Generates the max of the values of the first field of a tuple. |
LongMax.Final | |
LongMax.Initial | |
LongMax.Intermediate | |
LongMin | Generates the min of the Long values in the first field of a tuple. |
LongMin.Final | |
LongMin.Initial | |
LongMin.Intermediate | |
LongSum | Generates the sum of the Long values in the first field of a tuple. |
LongSum.Final | |
LongSum.Initial | |
LongSum.Intermediate | |
MapSize | Generates the size of the first field of a tuple. |
MAX | Generates the max of the values of the first field of a tuple. |
MAX.Final | |
MAX.Initial | |
MAX.Intermediate | |
MIN | Generates the min of the values of the first field of a tuple. |
MIN.Final | |
MIN.Initial | |
MIN.Intermediate | |
PigDump | |
PigStorage | A load function that parses a line of input into fields using a delimiter to set the fields. |
RANDOM | |
SIZE | Generates the Size of the first field of a tuple. |
StringConcat | Generates the concatenation of the first two fields of a tuple. |
StringMax | Generates the max of the values of the first field of a tuple. |
StringMax.Final | |
StringMax.Initial | |
StringMax.Intermediate | |
StringMin | Generates the min of the String values in the first field of a tuple. |
StringMin.Final | |
StringMin.Initial | |
StringMin.Intermediate | |
StringSize | Generates the size of the first field of a tuple. |
SUM | Generates the sum of the values of the first field of a tuple. |
SUM.Final | |
SUM.Initial | |
SUM.Intermediate | |
TextLoader | This load function simply creates a tuple for each line of text that has a single field that contains the line of text. |
TOKENIZE | |
TupleSize | Generates the size of the first field of a tuple. |
Utf8StorageConverter | This abstract class provides standard conversions between utf8 encoded data and pig data types. |
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