Table

Create table employee (
id Number,
name Varchar(20),
Primary Key(id)
)

Test1.java

package database;

import java.sql.*;

public class Test1 {
    public static void main(String... args) throws Exception{
        String driver = "oracle.jdbc.driver.OracleDriver";
        Class.forName(driver);
                
        String url = "jdbc:oracle:thin:@localhost:1521:xe";
        String userid = "MEW";
        String password = "mahesh";
        Connection connection = DriverManager.getConnection(url, userid, password);

        Statement stmt = connection.createStatement();
        stmt.execute("Insert into employee values(19,'priyanka')");
        System.out.println("End of Processing...");
    }
}