Upon packaging I have seen, that you don't declare a licence for your project. Can you please add a licence file? It would also be great to see the licence in the gemspec as stated here: http://docs.rubygems.org/read/chapter/20#license
Fix #18 a sequence test failure on Oracle 11gR2.
The next release 2.1.3 includes a license file.
The license has been declared at the project at rubyforge.