56 Commits

Author	SHA1	Message	Date
Michael Hackstein	2ab13b81a4	The Condition will now successfully produce a list of Indexes that can be combined for the current EnumerateCollectionBlock. If this list is empty we can do nothing but a Full Collection Scan	2015-09-25 13:00:37 +02:00
Michael Hackstein	6eb23f14f4	The Condition findIndexes now tries to find an index for each AND block and fills a list of indexes, iff there is any element in the list we are able to use a CombinedIndexRangeNode, if not we still have to use the EnumerateCollectionNode	2015-09-25 11:45:31 +02:00
Michael Hackstein	6a11ad28ee	Adapted all indices to the new planned interface so they tell us if they can serve for a condition and present their costs	2015-09-25 10:40:04 +02:00
Michael Hackstein	f1b0afd9a6	Started to implement functions to find indexes for each Condition sub part	2015-09-22 11:19:52 +02:00
Michael Hackstein	1e5b246b6b	Included the work of @dothebart that was created on optimizing the condition tree.	2015-09-17 18:27:47 +02:00
Jan Steemann	b0798bbb19	first commit, broken	2015-09-16 17:22:09 +02:00