Building a Basic Web Application | Part-03

This post will enable experts as well as beginners with Spring Boot web application development to understand the concepts behind a web application. It will explain these concepts by walking the reader through the process of developing a web application that enables the submitting of...

Changes since Spring Boot 1.x | Part-02

The last released version of Spring Boot 1.x was 1.5.10.RELEASE, after which Spring Boot 2.0 was released in early 2018. As Spring Boot 2.0 is a major release it has JVM level, platform level, application programming interface (API) level, and dependencies level changes, which must be taken into account when developing...

Getting started with Spring Boot, | Part-01

Standalone: A Spring Boot application is self-contained and easily deployable. It can start with its own embedded Tomcat, Jetty, Undertow web container, or as a console application from a just standard file such as Java Archive (JAR) or Web Archive (WAR). An example of this would be an application that has spring-boot-starter-web as a dependency, which when run...

Learn SQL using Oracle Database

Learn SQL using Oracle Database | Part-1 Of 10

Within A Day, learn SQL using Oracle Database. Retrieving Data Using the SQL SELECT statement Capabilities of SQL SELECT Statement A SELECT statement retrieves information from a database table. With a SELECT statement, you can do the following: Projection Select the column in a table...