Batch Processing

Batch Processing has to be concerned during enterprise application design and integration test.

Batch Processing Concerns

Normally, it refer to three problems.

Memory Resource consuming

There could be Memory Leak, OutOfMemoryException or consume bulk heap size to slow down the platform response time.

Data Synchronization with Database

We must make sure that to be updated data would be properly updated in database.

Database I/O consuming

Batch Processing means communicate with Database many times, it could lead to many SQL operation which manipulate huge I/O read/write.

Batch Processing Solution

Hibernate Batch Processing

Hibernate Documentation

 

Batch Processing by using JDBC API

1. Using JDBC API to call SQL directly
2. Using JDBC API to call Procedure directly