All Classes and Interfaces
Class
Description
This class allows MapReduce jobs to write output in the Accumulo data file format.
Care should be taken to write only sorted data (sorted by
Care should be taken to write only sorted data (sorted by
Key
), as this is an important
requirement of Accumulo data files.This class allows MapReduce jobs to use Accumulo as the source of data.
This class allows MapReduce jobs to use Accumulo as the sink for data.
A base class to be used to create
RecordWriter
instances that write to Accumulo.A base class to be used to create
RecordWriter
instances that write to Accumulo.This class allows MapReduce jobs to use Accumulo as the source of data.
The Class BatchInputSplit.
The Class BatchInputSplit.
Configuration keys for general configuration options.
Configuration keys for
AccumuloConfiguration
.Builder for all the information needed for the Map Reduce job.
Options for builder
Required params for builder
Configuration keys for various features.
Configuration keys for
Scanner
.Builder for all the information needed for the Map Reduce job.
Required params for builder
Optional values to set using fluent API
Required params for builder
This class to holds a batch scan configuration for a table.
Hadoop partitioner that uses ranges based on row keys, and optionally sub-bins based on hashing.
Configuration keys for various features.
Configuration keys for
BatchWriter
.Builder for all the information needed for the Map Reduce job.
Required params for client
Builder options
The Class RangeInputSplit.
The Class RangeInputSplit.
Hadoop partitioner that uses ranges, and optionally sub-bins based on hashing.