Compute all possible join clauses
Added least cost join clause
Remove cached join chain. Remove chain.reverse
Removed old join resolver code
Merge pull request #27 from sumashivaprasad/develop

Fix for GRILL-538 - Map and SMB joins with parquet
Fix candidate resolver to remove facts with invalid columns
Merge branch 'join_resolver' into develop
Undo changes in cube query context
Merge pull request #28 from jdhok/develop

Updated join resolver to select min cost join clause
Column life validation for join chain
Added unit test for join path column life validation
Merge pull request #29 from jdhok/develop

Column life validation for join chain
Merge pull request #30 from sumashivaprasad/develop

fix for SMB join on tables differing by number of columns but same sort order fails
Fix getStorageString for derived cubes
Merge pull request #31 from jdhok/develop

Fix getStorageString for derived cubes
change
Merge branch 'develop' of https://github.com/InMobi/hive into develop
reverted some
deafult values added
details added