Qt for Python (PySide/Shiboken)

i am using the QSqlDatabase.addDatabase('QMYSQL'), (this case i already success build driver mysql from Qt/C++ and mysql), but when try that code "QSqlDatabase.addDatabase('QMYSQL') on pyside2", is nothing happen. compiler said: QSqlDatabase: QMYSQL driver not loaded QSqlDatabase: available drivers: QSQLITE QMYSQL QMYSQL3 QODBC QODBC3 QPSQL QPSQL7 So, how to fix that problem. thank you so much sir..