SQLPractical 11 | MySQL Database Connectivity with Java | CRUD Operations (Add, Delete, Edit, Fetch)

Publicado em: 11 Novembro 2025
no canal de: Quiet Chapters

Operations
💾 Database Table (Example)
CREATE DATABASE StudentDB;
USE StudentDB;

CREATE TABLE Student (
id INT PRIMARY KEY AUTO_INCREMENT,
name VARCHAR(100),
dept VARCHAR(50),
marks INT
);

⚙️ Steps to Run

Install MySQL and create the database StudentDB with the Student table.

Add the MySQL Connector/J library (mysql-connector-j-x.x.xx.jar) to your project.

Update your username and password in the code.

Compile and run the Java program.

Use the menu to Add, Edit, Delete, and Fetch records interactively.

📘 YouTube Description (No Angle Brackets)
🎥 SQL Practical 11 | MySQL Database Connectivity with Java | Add, Delete, Edit, Fetch (CRUD Operations)

In this practical, we will connect MySQL Database with Java using JDBC (Java Database Connectivity) and perform Database Navigation Operations such as Add, Delete, Edit, and Fetch records.

This is a complete college-level practical demonstration for DBMS and Java Labs.

🔹 What You’ll Learn

✔️ How to connect Java with MySQL using JDBC
✔️ How to perform Add, Edit, Delete, and Fetch operations
✔️ How to use PreparedStatement and ResultSet
✔️ How to handle SQL exceptions in Java
✔️ Real-world database navigation logic

🧩 Database Used

Database Name: StudentDB
Table: Student (id, name, dept, marks)

🔹 Concepts Covered

JDBC driver loading and connection

CRUD operations with SQL and Java

PreparedStatement and Statement interfaces

Reading input using Scanner

ResultSet navigation and output formatting

🧑‍💻 Perfect For

Computer Engineering students

BCA / MCA learners

Java and SQL beginners

DBMS & Java practical submissions

🏷️ Topics

JDBC, MySQL, Database Connectivity, Java CRUD, SQL Practical, JDBC Driver, PreparedStatement, ResultSet, MySQL Integration, Java Programming, Database Navigation

🔖 Hashtags

#SQLPractical #Java #JDBC #MySQL #DatabaseConnectivity #CRUD #DBMS #SQLTutorial #EngineeringPracticals #JavaProject #CollegePractical #DatabaseNavigation #JavaMySQL

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