I am quite new as an Informix DBA. Our company is currently running the Informix 7.31 32-bit version on a 64-bit processor. They are thinking about upgrading to a 64-bit version. Will we face any problems in terms of installation, backup, or recovery? What care should be taken about while doing that?
I’m not aware of anything special that you’ll run into with the 64-bit version, but check with your local Informix office and ask to talk to your SE.