Uses of Package org.apache.orc.mapred (ORC MapReduce 1.6.6 API)
Date: 2021-01-13

# Uses of Package
org.apache.orc.mapred

- Packages that use org.apache.orc.mapred
  Package | Description
  --- | ---
  org.apache.orc.mapred | This package provides convenient access to ORC files using Hadoop's MapReduce InputFormat and OutputFormat.

- Classes in org.apache.orc.mapred used by org.apache.orc.mapred
  Class and Description
  OrcKey This type provides a wrapper for OrcStruct so that it can be sent through the MapReduce shuffle as a key.
  OrcList An ArrayList implementation that implements Writable.
  OrcMap A TreeMap implementation that implements Writable.
  OrcStruct
  OrcUnion An in-memory representation of a union type.

Copyright © 2013–2021 The Apache Software Foundation. All rights reserved.