Thanks again Alexander,

But my problem is that I am not sure if I want to use multiple RDM or DM,
then whether I should maintain separate pair of TIBDatabase and
TIBTransaction components on each RDM, given that gds32.dll is not thread
safe. What's the best combination or instancing and threading that would
make sure that the connection from my RDMs to the IB server would not crash?

Thanks in advance.

Best wishes,
jr