Database

QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE");
    db.setDatabaseName("./database.db");

    if (db.open()) {
        std::cout << "You're now logged in. DBName: " << q2c(db.databaseName()) << std::endl;

        QSqlQuery query;
        if (query.exec("select * from commands;")) {
            while (query.next()) {
                std::cout << "Count: " << query.record().count() << std::endl;
                for (int x(0);x<query.record().count(); ++x) {
                    std::cout << "\t#" << x << ": " << q2c(query.record().fieldName(x)) << ": " << q2c(query.record().value(x).toString()) << std::endl;
                }
            }
        } else {
            std::cout << "Query error. Last error: " << std::endl << q2c(query.lastError().text()) << std::endl;
            db.close();
            exit(1);
        }

        db.close();
    } else {
        std::cout << "Connection failed. Last error: " << std::endl << q2c(db.lastError().text()) << std::endl;
        exit(1);
    }