Name | Description | Type | Package | Framework |
ReservoirSample | Performs a simple random sample using an in-memory reservoir to produce a uniformly random sample of a given size. | Class | datafu.pig.sampling | DataFu |
ReservoirSample .Final | Fields inherited from class org. | Class | datafu.pig.sampling.ReservoirSample | DataFu |
ReservoirSample .Initial | Fields inherited from class org. | Class | datafu.pig.sampling.ReservoirSample | DataFu |
ReservoirSample .Intermediate | Fields inherited from class org. | Class | datafu.pig.sampling.ReservoirSample | DataFu |