I would like to know which are the new features that Open Edge 10.1B present over the previous version Open Edge 10.1A, because i don't know if is essential to move to the 10.1B version.
thanks a lot.
The really dramatic move in 10.1B was the addition of 64 bit integers and the incredible difference it made to the limits in the database, but, for a more thorough review, check out http://www.psdn.com/library/entry!default.jspa?categoryID=450&externalID=3804
Another source as always is the product documentation: 10.1B New and Revised Features manual
Read the manual? Surely you jest!
That's one of these things you don't do yourself but suggest others to do ;-)
And another one, 10.1B ppt overview: