SpringSource Spring Framework tutorials and examples. Focusing on Spring 3 and above.
A sequence of actions which make a single work unit is a database transaction. This sequence of actions must be completely taken effect or discarded at all. The most important part of RDBMS based enterprise applications is transaction management which ensure consistency and data integrity. Following are the four main properties of transactions which explain it.
• Atomicity: A single unit of operation best describes the transaction. So that is either successful or not as a single unit of operation.