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Asked by Deepak Last Modified
Answer Import Necessary Libraries:
java.sql.*) to facilitate database connections and operations.Load the Database Driver:
Class.forName("driverClassName") to load the appropriate database driver. For example:
Class.forName("com.mysql.jdbc.Driver"); // For MySQL Establish Connection:
DriverManager.getConnection():
Connection connection = DriverManager.getConnection("jdbc:mysql://hostname:port/databasename", "username", "password"); Perform Database Operations:
Here's an example connecting to a MySQL database:
import java.sql.*; public class DatabaseConnection { public static void main(String[] args) { try { // Load the MySQL JDBC driver Class.forName("com.mysql.jdbc.Driver"); // Establish connection Connection connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/mydatabase", "username", "password"); if (connection != null) { System.out.println("Connected to the database!"); // Perform database operations here } } catch (Exception e) { e.printStackTrace(); } } } Explore UrbanPro's courses that offer comprehensive training in Java programming and database connectivity. Learn how to establish connections, execute queries, and manage databases effectively using Java. Enhance your skills through our expert-led courses for a deeper understanding of database connectivity in Java.
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