Spring Batch is a framework that helps you to write robust batch jobs that are an essential part of every enterprise application.

  • Spring Batch provides reusable functions that are essential in processing large volumes of records, including logging/tracing, transaction management, job processing statistics, job restart, skip, and resource management.
  • It also provides more advanced technical services and features that will enable extremely high-volume and high performance batch jobs through optimization and partitioning techniques.

Everything about and how to write Spring batch jobs can be found from this online resource – https:// www.petrikainulainen.net/spring-batch-the-ultimate-resource/