Package org.apache.accumulo.core.client.sample

  • Interface Summary 
    Interface Description
    Sampler
    A function that decides which key values are stored in a tables sample.
  • Class Summary 
    Class Description
    AbstractHashSampler
    A base class that can be used to create Samplers based on hashing.
    RowColumnSampler
    This sampler can hash any subset of a Key's fields.
    RowSampler
    Builds a sample based on entire rows.
    SamplerConfiguration
    This class encapsultes configuration and options needed to setup and use sampling.