2V0-72.22 Exam Dumps : Professional Develop VMware Spring

TestEntityManager provides all methods that are provided by EntityManager and more.

If an embedded database is on the classpath, it will be used to configure a DataSource by default.

It can be used for testing both JPA components and NoSQL components.

It auto-configures a TestEntityManager bean.

It can be used for testing JdbcTemplate.

CustomerRepository should be a class, not an interface.

JPA annotations are required on the Customer class to successfully use Spring Data JDBC.

An implementation of this repository can be automatically generated by Spring Data JPA.

A class that implements CustomerRepository must be implemented and declared as a Spring Bean.

Starts a new transaction but throws an exception if an active transaction already exists.

Joins a transaction if one already exists; throws an exception if an active transaction does not exist.

Starts a new transaction; if an active transaction already exists, it is suspended.

Runs in a nested transaction if an active transaction exists; throws an exception if an active transaction does not exist.