Hibernate

Session based cache ✘ SessionFactory based cache ✘ Session and SessionFactory based cache ✘ None of these ✔

Use it for reference data only ✘ Use this strategy for read-mostly data where it is critical to prevent stale data in concurrent transactions. ✘ Use this strategy if data hardly ever changes and a small likelihood of stale data is not of critical concern. ✘ Use it for value only ✔

Hibernate annotations are a powerful way of providing the metadata for Object and Relational Table mapping. ✘ All the metadata is clubbed into the POJO Java file along with the code that helps the user understand the table structure and POJO simultaneously during development. ✘ Both of these ✘ None of these ✔

The @GeneratedValue annotation takes two parameters namely strategy and generator. ✘ The @GeneratedValue annotation provides the primary key generation strategy to be used. ✘ Both of these ✘ None of these ✔

The configuration object is the first Hibernate object which is created in any Hibernate application. ✘ The configuration object is created only once during the application initialization. ✘ The configuration object represents a configuration or properties file required by Hibernate. ✘ All of these ✔

Session.beginTransaction ✘ Session.gotobeginTransaction ✘ Session.startTransaction ✘ Session.gotoTransaction ✔

COUNT ✘ MIN ✘ MAX ✘ COMPUTE ✔

It is a programming language. ✘ It is a programming framework. ✘ It is a technique used to write reliable programs. ✘ It is a relational database management system. ✔

MySQL ✘ HQL ✘ MS SQL ✘ MYSQL ✔

✘ ✘ ✘ None of these ✔