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Java EE Applications on Oracle Java Cloud: by Harshad Oak

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CHAPTER

9

Persistence Using the Oracle Database Cloud Service

We have so far looked at various Java EE technologies, such as JSP, JSF, and EJB; however, the key missing element is the ability to persist data. Most applications need the capability to store and retrieve data from a persistent store, so Java and Java EE provide a set of standards and tools for persistence. In this chapter, we look at Java Persistence and the persistence capabilities of the Oracle Cloud.

Persistence on the Oracle Cloud

When most people think of Oracle, they think of the Oracle Database. So naturally, a major focus area of the Oracle Cloud is around the Oracle Database ...

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