Who can explain men this error:
'QSqlDatabase: QOCI driver not loaded
QSqlDatabase: available drivers: QSQLITE QOCI QOCI8 QODBC QODBC3 QPSQL QPSQL7' ?
You might not have the dlls necessary for the oci plugin in your PATH
I have dlls. It may be they are in not correct path. Which is correct PATH? I use Qt 5.1.1
But do you have the OCI dll in you path ?
Get Dependency Walker and check the plugin dll to see if all dependencies can be found