Hi all, I got an update from support
Previously I modified pbodb*.ini in these locations
C:\Program Files (x86)\Sybase\Shared\PowerBuilder
and
application directory (ie: dev directory c:\pb12.5compile and the network share where i host the .exe/.pbd \\serverA\pb12.5 )
and that works just fine for IMAGE datatype.
however, I was informed there are other locations for pbodb*.ini , so that also needs to be sync with on the development machine
C:\Users\[user]\AppData\Local\Sybase\PowerBuilder 12.5
C:\Users\[user]\AppData\Local\Sybase\PowerBuilder 12.6
I've tested it and it works fine now using ODBC and varbinary(max)