Oracle 11.2.0.3 seems to have some problem on TransactionScope.



Oracle ODP.NET TransactionScope committed in spite of being published Exception occurred something like timeout.
I googled the situation, finally I noticed it’s a flaw of oracle product or something.
So I asked my administrator to search oracle support and he found BUG 10231702.
It would be fixed at Patch29 or later, of course, it needs oracle support license.