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JDBC Database Program Guide

This document outlines a practical exercise involving JDBC to insert and retrieve data from a database. It includes a Java program that connects to a MySQL database, creates a table named 'Employee', and handles potential SQL exceptions. The student's name is Mavani Ashish Shantilal, and the roll number is 47.

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Ashish Mavani
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13 views1 page

JDBC Database Program Guide

This document outlines a practical exercise involving JDBC to insert and retrieve data from a database. It includes a Java program that connects to a MySQL database, creates a table named 'Employee', and handles potential SQL exceptions. The student's name is Mavani Ashish Shantilal, and the roll number is 47.

Uploaded by

Ashish Mavani
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Practical No.

: 18

Practical Name: Write a program to insert and retrieve data from database using JDBC.

Roll No.: 47

Student Name: Mavani Ashish Shantilal

Program:
import java.sql.*;

public class practical18_2


{
public static void main(String[] args) {
String url = "jdbc:mysql://localhost:3306/employee_DB";
String user = "root";
String password = "";

try (Connection conn = DriverManager.getConnection(url, user, password);


Statement stmt = conn.createStatement()) {

String createTableSQL = "CREATE TABLE IF NOT EXISTS Employee (" +


"emp_id INT PRIMARY KEY AUTO_INCREMENT," +
"emp_name VARCHAR(50))";
stmt.executeUpdate(createTableSQL);

System.out.println("Table created successfully.");


} catch (SQLException e) {
e.printStackTrace();
System.out.println("Error: " + e.getMessage());
}
}
}

Output:

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