Introduction

Product Description

BulkLoad imports data to HBase efficiently.

Related Concepts

HBase

HBase is an open source, non-relational distributed database modeled after Google's BigTable and written in Java. As part of the Hadoop project of the Apache Software Foundation, it runs on the HDFS and provides BigTable-like services for Hadoop. HBase provides a high fault-tolerance capability for sparse data.

Principles

HBase BulkLoad provides the following functions:

• Prepare data through MapReduce tasks.
• Load data to HBase.