tree a52370b3fe3eb6b05d0308a0216d3e1bf0c40ce3
parent e5c7d475813d76b9d9edee55b59a6f1a96e2086e
author jarodwen <jarodwen@123451ca-8445-de46-9d55-352943316053> 1323681241 +0000
committer jarodwen <jarodwen@123451ca-8445-de46-9d55-352943316053> 1323681241 +0000

Update #52: fixed bugs on external grouper on merging phase; fixed bugs on aggregation integration tests. 

git-svn-id: https://hyracks.googlecode.com/svn/branches/aggregators_dev_next@883 123451ca-8445-de46-9d55-352943316053