Programming Examples

Are you a Programmer or Application Developer or a DBA? Take a cup of coffee, sit back and spend few minutes here :)

JPA Query – Entity Find by Key

In this JavaEE EJB-JPA Tutorial, we will create a JPAQL to query single entity. This example fetches the entity based on savings account person id.

Servlet Layer

Remote Interface (Bean)

Bean Implementation

Presentation Layer (JSP)


Categories: JavaEE-EJB-Tube

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