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418 Commits

Author SHA1 Message Date
Jan Steemann d479fa11cc IndexBlock cleanup 2015-10-07 18:15:50 +02:00
Jan Steemann 85eacaa458 fixed memleaks 2015-10-07 16:12:20 +02:00
Jan Steemann 37bc5b64ff fixed segfault 2015-10-05 13:49:23 +02:00
Jan Steemann 7d4c379598 small modifications, temporarily disabled interchange-adjacent-enumerations 2015-10-02 19:53:35 +02:00
Jan Steemann 574f88a1f9 fixed invalid cast 2015-10-02 18:04:52 +02:00
Michael Hackstein d77dfc55c3 Started implementing runtime evaluation of IndexNode expressions 2015-10-02 17:03:53 +02:00
Jan Steemann 91e8884518 added AggregateNode.* 2015-09-30 15:55:38 +02:00
Jan Steemann 50fa5a2138 added SortNode file 2015-09-30 15:42:48 +02:00
Jan Steemann 9041b7b2c9 file split 2015-09-30 15:29:32 +02:00
Jan Steemann d99f7a498d moved index nodes to their own files 2015-09-30 15:13:49 +02:00
Jan Steemann b5cf8ce942 moved cluster nodes out of ExecutionNode.* 2015-09-30 14:51:11 +02:00
Jan Steemann ccd06fc1a4 simplified ConditionFinder 2015-09-25 18:01:02 +02:00
Jan Steemann d5dabfb528 Merge branch 'aql-jmmh-conditions' of https://github.com/arangodb/arangodb into aql-jmmh-conditions 
Conflicts:
	arangod/Aql/OptimizerRules.cpp
 2015-09-25 17:41:10 +02:00
Jan Steemann d51c984f11 use findEndNodes 2015-09-25 17:39:23 +02:00
Michael Hackstein 17a45c8cd3 Fixed potential memleaks in failure cases 2015-09-25 17:38:04 +02:00
Michael Hackstein 2a342fe40f The use-indexes rule now replaces EnumerateCollectionNodes with IndexNodes. Seems to work on visual test, needs automated test 2015-09-25 17:23:47 +02:00
Jan Steemann 9472eb7b45 make it link again 2015-09-25 16:30:29 +02:00
Jan Steemann abc87b2d5f added IndexNode stub 2015-09-25 13:40:51 +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 180ffa74a3 Moved the conditionFinder to a seperate file 2015-09-24 14:16:25 +02:00
Michael Hackstein 8c3283f8a0 Fixed memleak 2015-09-23 16:29:28 +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
Jan Steemann d9169f964e potential fix for 32 bit version 2015-09-12 21:26:59 +02:00
CoDEmanX 3a9648d78a More Americanization 2015-09-03 22:25:43 +02:00
Michael Hackstein b708a7ae68 Merge remote-tracking branch 'origin/devel' into array_indexing 2015-08-21 15:34:49 +02:00
Jan Steemann 97d67e4399 use binary-safe string representations 2015-08-20 01:46:20 +02:00
Michael Hackstein e867181a72 Merge remote-tracking branch 'origin/eimerung_hashindex' into array_indexing 2015-08-17 15:58:53 +02:00
Michael Hackstein c2338d80d0 A user can now create an indux on attribute[*] which will put an index on attribute and ignores the expand flag. Does not harm any feature in AQL now. 2015-08-17 12:43:08 +02:00
Michael Hackstein 17a8f73a06 Now the input for indexes is parsed using the new attribute parser. This means the flags for expanded Attributes are set. Also introduced a transformation function to transform an attributeName list back into a string. 2015-08-17 12:43:07 +02:00
Michael Hackstein 8fbb2739b0 The indexes can now use the new AttributeName struct which contains a flag if the attribute should be Array-Indexed. Right now this flag is hard-coded to false in all cases and not persisted. 2015-08-17 12:43:05 +02:00
Jan Steemann dc1910e331 added AQL optimizer rule `patch-update-statements` 2015-08-13 13:02:47 +02:00
Jan Steemann 7b5ac63591 cppcheck 2015-08-12 21:37:28 +02:00
Jan Steemann 2d8777bc6c make the optimizer create less plans 2015-07-30 00:07:32 +02:00
Jan Steemann 4912ce3200 fix cluster startup 2015-07-29 12:55:06 +02:00
Jan Steemann cdfdec9244 save some overhead when walking plans 2015-07-28 11:44:34 +02:00
Jan Steemann 8685a6a250 documentation for `RETURN DISTINCT` 2015-07-27 11:27:59 +02:00
Jan Steemann ead280afe5 added DISTINCT 2015-07-24 13:19:55 +02:00
Jan Steemann d6f3436cc9 added tests 2015-06-16 15:13:53 +02:00
Jan Steemann d99d164c0a simplified parser 2015-06-10 20:25:25 +02:00
Jan Steemann 6f56e9ef43 indentation 2015-06-08 16:23:49 +02:00
Jan Steemann 3bb5eb1a9d small optimizations 2015-06-02 23:20:00 +02:00
Jan Steemann fda6aec8d5 push_back => emplace_back 2015-06-02 22:48:55 +02:00
Jan Steemann 8b8918f72c added (still disabled) rule fuse-calculations 2015-06-02 21:32:38 +02:00
Jan Steemann a9f2769ffa now compiles and links 2015-05-23 04:31:13 +02:00
Jan Steemann 4522d8ab33 fixed wrong index usage, added tests 2015-05-21 18:29:43 +02:00
Jan Steemann 9c73028541 less copying 2015-05-12 13:36:08 +02:00
Jan Steemann 06cf34700f simplify attribute accesses 2015-05-08 15:14:17 +02:00
Jan Steemann 7e47d75042 fixed wrong condition 2015-05-08 12:44:53 +02:00