Search Java Classes and Packages
#Datafu.pig.bags Classes and Interfaces - 15 results found.
| Name | Description | Type | Package | Framework |
| AppendToBag | Appends a tuple to a bag. | Class | datafu.pig.bags | DataFu |
| BagConcat | Unions all input bags to produce a single bag containing all tuples. | Class | datafu.pig.bags | DataFu |
| BagGroup | Performs an in-memory group operation on a bag. | Class | datafu.pig.bags | DataFu |
| BagLeftOuterJoin | Performs an in-memory left outer join across multiple bags. | Class | datafu.pig.bags | DataFu |
| BagSplit | Splits a bag of tuples into a bag of bags, where the inner bags collectively contain the tuples from the original bag. | Class | datafu.pig.bags | DataFu |
| CountEach | Generates a count of the number of times each distinct tuple appears in a bag. | Class | datafu.pig.bags | DataFu |
| DistinctBy | Get distinct elements in a bag by a given set of field positions. | Class | datafu.pig.bags | DataFu |
| EmptyBagToNull | Returns null if the input is an empty bag; otherwise, returns the input bag unchanged. | Class | datafu.pig.bags | DataFu |
| EmptyBagToNullFields | For an empty bag, inserts a tuple having null values for all fields; otherwise, the input bag is returned unchanged. | Class | datafu.pig.bags | DataFu |
| Enumerate | Enumerate a bag, appending to each tuple its index within the bag. | Class | datafu.pig.bags | DataFu |
| FirstTupleFromBag | Returns the first tuple from a bag. | Class | datafu.pig.bags | DataFu |
| NullToEmptyBag | Returns an empty bag if the input is null; otherwise, returns the input bag unchanged. | Class | datafu.pig.bags | DataFu |
| PrependToBag | Prepends a tuple to a bag. | Class | datafu.pig.bags | DataFu |
| ReverseEnumerate | Enumerate a bag, appending to each tuple its index within the bag, with indices being produced in {(A),(B),(C),(D)} => {(A,3),(B,2),(C,1),(D,0)} | Class | datafu.pig.bags | DataFu |
| UnorderedPairs | Generates pairs of all items in a bag. | Class | datafu.pig.bags | DataFu |