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#ifndef DATABASE_H

#define DATABASE_H

#include <QMessageBox>

#include <QSqlDatabase>

#include <QSqlError>

#include <QSqlQuery>

static bool createConnection()

{

    QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE");

    db.setDatabaseName(":memory:");

    if (!db.open()) {

        QMessageBox::critical(0, qApp->tr("Cannot open database"),

            qApp->tr("Unable to establish a database connection.\n"

                     "This example needs SQLite support. Please read "

                     "the Qt SQL driver documentation for information how "

                     "to build it.\n\n"

                     "Click Cancel to exit."), QMessageBox::Cancel);

        return false;

    }

    QSqlQuery query;

    query.exec("create table artists (id int primary key, "

                                     "artist varchar(40), "

                                     "albumcount int)");

    query.exec("insert into artists values(0, '<all>', 0)");

    query.exec("insert into artists values(1, 'Ane Brun', 2)");

    query.exec("insert into artists values(2, 'Thomas Dybdahl', 3)");

    query.exec("insert into artists values(3, 'Kaizers Orchestra', 3)");

    query.exec("create table albums (albumid int primary key, "

                                     "title varchar(50), "

                                     "artistid int, "

                                     "year int)");

    query.exec("insert into albums values(1, 'Spending Time With Morgan', 1, "

                       "2003)");

    query.exec("insert into albums values(2, 'A Temporary Dive', 1, 2005)");

    query.exec("insert into albums values(3, '...The Great October Sound', 2, "

                       "2002)");

    query.exec("insert into albums values(4, 'Stray Dogs', 2, 2003)");

    query.exec("insert into albums values(5, "

        "'One day you`ll dance for me, New York City', 2, 2004)");

    query.exec("insert into albums values(6, 'Ompa Til Du D\xf8r', 3, 2001)");

    query.exec("insert into albums values(7, 'Evig Pint', 3, 2002)");

    query.exec("insert into albums values(8, 'Maestro', 3, 2005)");

    return true;

}

#endif