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From Rick Hillegas <Richard.Hille...@Sun.COM>
Subject DRDA product identifier
Date Mon, 28 Nov 2005 18:07:41 GMT
A while ago we obtained a new DRDA product id (DRB) so that Derby does 
not have to masquerade as IBM's Cloudscape product (CSS) in order to 
communicate with DRDA clients. Unfortunately, the current JCC client 
raises a protocol error when our server identifies itself as DRB rather 
than CSS.

I would like to define this as a JCC problem and require that JCC treat 
the DRB product id like CSS.

1) Can someone at IBM push this issue forward and get JCC to make the 
required changes?

2) I would like to understand our compatibility requirements here. Can 
we require that clients upgrade their JCC in order to communicate with 
10.2 servers? If not, how can we sunset support for the IBM-specific 
product identifier?


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