Blog Archives

10: Spring, JavaConfig (i.e @Configuration), JPA & Hibernate by example

Example #1 Wiring JDBC Datasource application.yml where the datasource properties are read from. Example #2 Wiring JDBC Datasource with JNDI Example … … Read more ›...



8 JPA interview questions and answers

Q1. What is a JPA? What are its key components? A1. The process of mapping Java objects to database tables and … … Read more ›...



Java & Big Data Categories

Top