8 Commits

Author	SHA1	Message	Date
Alan Choi	0ce8a044e3	Disable RC/Trevni (with option to allow it); remove file_buffer_size ... IMP-336: remove file_buffer_size query options Add "allow_unsupported_formats" query options to allow RC/Trevni in our test; disabled by default	2014-01-08 10:46:02 -08:00
Marcel Kornacker	5984c0be52	First cut of partitioned plan generation: ... - created new class PlanFragment, which encapsulates everything having to do with a single plan fragment, including its partition, output exprs, destination node, etc. - created new class DataPartition - explicit classes for fragment and plan node ids, to avoid getting them mixed up, which is easy to do with ints - Adding IdGenerator class. - moved PlanNode.ExplainPlanLevel to Types.thrift, so it can also be used for PlanFragment.getExplainString() - Changed planner interface to return scan ranges with a complete list of server locations, instead of making a server assignment. Also included: cleaned up AggregateInfo: - the 2nd phase of a DISTINCT aggregation is now captured separately from a merge aggregation. - moved analysis functionality into AggregateInfo Removing broken test cases from workload functional-planner (they're being handled correctly in functional-newplanner).	2014-01-08 10:45:56 -08:00
Nong Li	073837de79	Change default abort on error to false.	2014-01-08 10:45:08 -08:00
Marcel Kornacker	c004cdaa1c	Thrift structures for the new planner interface.	2014-01-08 10:44:47 -08:00
Henry Robinson	e5893064b0	Fix build failure	2014-01-08 10:44:37 -08:00
Alan Choi	41200fc307	Impalad now accept Query.Configuration as execution option ... issue: 210	2014-01-08 10:44:22 -08:00
Michael Ubell	f2ea38831d	Refactor compress/decompress.	2012-07-09 22:20:29 -07:00
Henry Robinson	3ff3559805	Add support for per-partition file formats to front end and backend. ... At the same time, this patch removes the partitionKeyRegex in favour of explicitly sending a list of literal expressions for each file path from the front end.	2012-06-05 12:00:09 -07:00