I had this worked before ( I guess with FM 11 and window XP), but now I cannot make it work with FM12 and Win 7 64 bit.
Basically, I want to make a local Mysql DB as an external table source in FM12 relationship graph. I used ODBC 5.2.4 from Mysql 5.6 community server installer. When I installed 64-bit version, I can see the driver and set up the DSN. The test to access the Mysql was successful. However, I cannot see the DSN in FM12 when editing the ODBC data source. When I installed 32-bit version, I cannot see the ODBC driver in WIn7 Data Sources (ODBC) set up. I don't know what to do, please help. Thank you very much.