Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.Statement;

public class Main {
    public static void main(String[] argv) throws Exception {
        String driverName = "com.jnetdirect.jsql.JSQLDriver";
        Class.forName(driverName);

        String serverName = "127.0.0.1";
        String portNumber = "1433";
        String mydatabase = serverName + ":" + portNumber;
        String url = "jdbc:JSQLConnect://" + mydatabase;
        String username = "username";
        String password = "password";

        Connection connection = DriverManager.getConnection(url, username, password);
        Statement stmt = connection.createStatement();
        String sql = "DELETE FROM my_table WHERE col_string='a string'";
        int deleteCount = stmt.executeUpdate(sql);
        sql = "DELETE FROM my_table WHERE col_string=?";
        PreparedStatement pstmt = connection.prepareStatement(sql);
        pstmt.setString(1, "a string");
        deleteCount = pstmt.executeUpdate();
    }
}