Complete Spring 7 & Spring Boot 4 course from beginner to Advance using first thought principle.
Curated by: Coder Army (29 videos)
In this video, we will learn JDBC from first principles and understand how a Java application communicates with a relational database. We will begin by understanding the difference between the JDBC API and a JDBC driver, then connect a simple Java application to MySQL and implement complete CRUD operations using JDBC. You will learn: How Java communicates with MySQL JDBC API vs JDBC Driver Installing MySQL Server on Windows and macOS Installing and configuring DBeaver Starting and stopping the MySQL Server Creating a database and table Connecting Java to MySQL using DriverManager Understanding Connection, Statement and ResultSet executeQuery(), executeUpdate() and execute() Why normal Statement is unsafe Preventing SQL injection using PreparedStatement Inserting, fetching, updating and deleting records Mapping database rows to Java objects Managing JDBC resources using try-with-resources Common problems and limitations of plain JDBC By the end of this video, you will understand the complete flow: Java Application → JDBC API → JDBC Driver → MySQL Server This video uses a simple Maven-based Java project so that the complete focus remains on JDBC without introducing unnecessary Spring Boot concepts. JAVA Beginner to Advance Series : https://youtube.com/playlist?list=PLQEaRBV9gAFsR15tNo2QLF9d2qc-c018p&si=lNuF5lyt4nKz9Up7 Join System Design WhatsApp Group: https://www.whatsapp.com/channel/0029VbBF1XKF1YlMyYuPM23s Code and Notes: Github : https://github.com/adityatandon15/Spring-Framework-Full-Course We have paid courses on DSA, Web Development , Blockchain, System Design & GenAI. Join Courses: https://strikes.in/ Coder Army Website: https://coderarmy.in/#home Coder Army App: https://play.google.com/store/apps/details?id=com.rohit.negi Connect with Aditya Tandon Instagram : https://www.instagram.com/adityatandon2 LinkedIn : https://www.linkedin.com/in/adityatandon2 Twitter : https://x.com/adityatandon02 Timestamps: