There was an issue in the parser that has been resolved in trunk (I forget if it went into 0.11 or not). Can you test your script on trunk and see if you still have the issue?
2013/1/28 Dongliang Sun <davidsu...@gmail.com> > Hi All, > > When there are too many nested bincond operators (more than 10), it's > frozen there and will not run. > > Can not pig parse or is there a limitation? > > Thanks, > Dongliang >