how is it possible, to use a MyDac-Query with an UniDac-Connection? Or
what is the meening of "compatible" of these components (UniDac and MyDac 5.50)? Or can I only use them on the same computer?
MyDAC and UniDAC are different components, so TMyQuery cannot be linked to TUniConnection. "Compatibility" of these components means that you can install simultaneously MyDAC and UniDAC on the same IDE. Also it means that UniDAC Standard Edition can use MyDAC as a provider for MySQL server.