I will look into seeing if Adobe will be distributing a
patched version of the DataDirect MS SQL driver or if there are any
plans to release an updated set of our drivers. Generally, this
does not occur quickly given we need to do lots of QA testing
before releasing new DD drivers.
I would recommend testing with Microsoft's own JDBC driver.
You could use their driver exclusively if it works for you. Or use
their driver only for your compound sql statements that hit the
bug. You can get their driver
here.
Unlike earlier MS JDBC drivers, the 2005 driver is their own and
not just a repackaged DD driver.