Spring Boot Interview questions

Spring Boot Interview questions Download Spring Boot Interview questions PDF

Spring Boot Interview questions

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Yes, we can control logging with spring boot.

There is no force to go containerless

  • The embedded container is only one component of Spring Boot
  • Traditional WAR additionally benefits a considerable measure from Spring Boot
  • Automatic Spring MVC setup, including Dispatcher Servlet
  • Sensible defaults in light of the class-path content
  • The embedded container can be utilized during improvement.

Spring Boot gives different properties, which can be indicated in our project’s application. Properties record. These properties have default values, and you can set that inside the properties record. Properties are utilized to set qualities like a server-port number, database association configuration and much more.

Spring Boot Actuator is a sub-task of Spring Boot. It adds a few creation review administrations to your application with little exertion on your part. There are also has numerous features added to your application out-of-the-case for dealing with the administration in a production (or other) condition. They’re basically used to uncover diverse kinds of data about the running application – health, measurements, information, dump, env and so on.

JPA is a specification/Interface whereas Hibernate is one of the JPA implementations.

It is done in the following steps.

Step 1 -

The first step to connect the database like Oracle or MySql is adding the dependency for your database connector to pom.xml.

Step 2 -

The next step is the elimination of H2 Dependency from pom.xml

Step 3 -

Step 3 includes the schema and table to establish your database.

Step 4 -

The next step is configuring of the database by using Configure application.properties to connect to your database.

Step 5-

And the last step is to restart your device and your connection is ready to use.

Spring boot accompanies Dev Tools, which is acquainted with increase the profitability of designer. You don’t have to redeploy your application each time you influence the changes. The developer can reload the progressions without restart of the server. It maintains a strategic distance from the agony of redeploying application each time when you roll out any improvement. This module will can’t be utilized in a production environment.

Configuration file name which is utilized as a part of Spring boot ventures is known as an application. Properties. It is vital to document as it is utilized to abrogate all default configurations.

No, it isn’t conceivable starting at now. Spring boot is restricted to Spring applications only.