apache/incubator-datafu — pull request #2 by aaronjosephs (2014-09-15 17:12:26+00:00)
Title: Added UDF ZipBags which can zip and arbitrary number of bags into one

Does this function seem useful for Datafu-pig, also because the docs are quite adamant about the ordering not being Guaranteed on DataBags is it even guaranteed to work. If it is useful I can implement unit tests for it as well.