PERFORMING HIBERNATE LOCKING

Hibernate provides two strategies of locking for performing secure read/write operations. Hibernate achieves this by database locking mechanism and abstains locking object in memory. So, basically hibernate locking depends on database for there operations. The two...

Inheritance in Hibernate

Inheritance is one of the biggest mismatch between object oriented model and relational model(SQL based models) because object oriented paradigm supports both Is a(Inheritance) and Has a(Association) relationship. But relational models support only Has a relationship...

Create simple JPA application.

We’ll be using maven for dependency management and H2 database. Let’s start by adding all the dependencies to the pom.xml. <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId>...