Project is using QMYSQL3 instead of QMYSQL?

[dafky2000]

I am having troubles retrieving results from a UNION query, it appears that someone else has had this issue in the past (http://permalink.gmane.org/gmane.comp.lib.qt.general/31200). I am not sure why it is loading QMYSQL3 but the link suggested that unions are not supported in QMYSQL3, is this true? I can substitute my query with any non-union query and it works fine, so the rest of the prepare/bind/execute code must be fine.. I have tried building from source as well as using the binary repositories, but neither fix my issue...

@ QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL", "connection1");
db.setHostName("-----");
db.setUserName("-----");
db.setPassword("-----");
db.setPort(3306);
db.setDatabaseName("-----");
QSqlQuery query = QSqlQuery(db);
query.prepare("large query with 1 UNION ALL)");
query.addBindValue(98);
query.exec();
query.size(); // == 1
query.first(); // == false
query.next(); // == false
query.lastError(); // == "QMYSQL3: Unable to fetch data"@

[dafky2000]

This was fixed by using the MariaDB driver instead of the MySQL... Not sure why this would fix it but it did!

[dafky2000]

This was fixed by using the MariaDB driver instead of the MySQL... Not sure why this would fix it but it did!