Master Hibernate and JPA with Spring Boot in 100 Steps - Step 02 - Launching Up H2 Console

This video tutorial introduces the H2 in-memory database and its integration with Spring Boot. It explains how to enable and access the H2 console using application properties, and demonstrates the process of connecting to the console. The tutorial highlights the benefits of using in-memory databases for learning, emphasizing their ease of use and minimal setup compared to traditional databases. The course begins with H2 and later guides on connecting to other databases like MySQL or Oracle.

What feature of Spring Boot helps in automatically configuring a connection to the H2 database?

• Manual Configuration

• Auto Configuration

• Spring Boot Starter

• Database Initialization

Which property needs to be set to true to enable the H2 console?

• spring.h2.console.enable

• spring.datasource.enable

• spring.datasource.console

• spring.h2.console.enabled

What is the default URL to access the H2 console?

• localhost:8080/h2-console

• localhost:8080/console

• localhost:8080/h2

• localhost:8080/database

Which driver is used to connect to the H2 database?

• org.h2.Driver

• com.mysql.jdbc.Driver

• oracle.jdbc.OracleDriver

• org.postgresql.Driver

What is a key advantage of using an in-memory database?

• Permanent data storage

• Complex setup process

• Easy maintenance and quick setup

• Requires external server

What happens to the data in an in-memory database when the application stops?

• Data is lost

• Data is archived

• Data is saved to disk

• Data is transferred to another database

How can you connect to a different database like MySQL or Oracle using Spring Boot?

• Installing a new server

• Changing a few property file values

• Rewriting the entire application

• Using a different IDE