Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;

public class Main {

    public static void main(String[] args) throws Exception {
        Connection conn = getHSQLConnection();

        DatabaseMetaData md = conn.getMetaData();
        System.out.println(md.getMaxColumnsInIndex());
        conn.close();
    }

    private static Connection getHSQLConnection() throws Exception {
        Class.forName("org.hsqldb.jdbcDriver");
        String url = "jdbc:hsqldb:data/tutorial";
        return DriverManager.getConnection(url, "sa", "");
    }

}