is an Eclipse distribution that uses highly customized Data Tools Platform (DTP) plugins. Updating the Sybase version of DTP with the standard DTP release from Eclipse will break Sybase’s Workspace.
Last night I updated Workspace’s DTP with the standard DTP release from Eclipse’s website. Several oddities started showing up when accessing the DTP releases:
Clik here to view.

Configuring the db connection
Testing the connection worked fine but when you open the database connection to a Sybase ASE database errors are reported:
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Multiple errors have occurred
and
Clik here to view.

Connection errors
If you run into this issue, you will need to uninstall Sybase’s Workspace (delete the %SYBASE%/Workspace directory after the uninstall is complete) to resolve it.
I’ve created feature request CR 565285 with Sybase:
Workspace’s DTP (data tools platform) should be updated with the DTP current release from Eclipse. This will allow developers that work in a mixed environment to use Workspace with non-Sybase DBMS’s (view stored procedures, triggers, etc).
If you believe that this feature request is desired, please let Sybase know.