tree 17a81b42fea815aae0f43007a3f37b45bcad489c
parent 007290c6eaad222a91aa637353b1d41dd7c70340
author alexander.behm <alexander.behm@123451ca-8445-de46-9d55-352943316053> 1305942847 +0000
committer alexander.behm <alexander.behm@123451ca-8445-de46-9d55-352943316053> 1305942847 +0000

Added BTreeStats operator. Fixed some minor bugs in the process.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_indexes@467 123451ca-8445-de46-9d55-352943316053