int main(int argc, char *argv[])
{
    qDebug() << "Qt version: " << QT_VERSION_STR;
    QApplication a(argc, argv);

    QSqlDatabase database = QSqlDatabase::addDatabase("QODBC");
    database.setDatabaseName("qt_test");
    database.setUserName("sa");
    database.setPassword("testuser");
    database.open();

    QSqlQuery q(database);
    q.exec("DROP TABLE IF EXISTS test_table");
    q.exec(R"(
CREATE TABLE test_table (
    Id INT IDENTITY(1,1) PRIMARY KEY,
    Column1 REAL,
    Column2 FLOAT
); 
)");
    q.exec("INSERT INTO test_table(Column1, Column2) Values (0.015625, 0.015625), (0.09375, 0.09375);");
    q.exec("SELECT Column1, Column2 FROM test_table");
    while (q.next()) {
        auto val1 = q.value(0).toDouble();
        auto val2 = q.value(1).toDouble();
        qDebug() << val1 << val2;
    }
    return 0;
}