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53 Commits

Author SHA1 Message Date
Jan Steemann 5ba2432d78 remove sort in more cases 2016-02-10 11:23:11 +01:00
jsteemann 2d7323a560 fixed warnings shown by clang-3.7 2016-01-31 02:17:36 +01:00
Jan Steemann 9046e1831b clang-format 2016-01-27 13:43:46 +01:00
jsteemann 431900f17a changed namespace from triagens to arangodb 2016-01-17 00:44:53 +01:00
Jan Steemann ad1163e3bb refactoring for Aql COLLECT 2016-01-07 13:35:12 +01:00
Jan Steemann 3ad20c0cae auto-generated headers 2016-01-06 18:41:51 +01:00
Jan Steemann a3b026d9d1 removed useless sections from code, unified include guards 2016-01-06 14:15:22 +01:00
Jan Steemann f422576ee0 clang-format 2016-01-05 17:43:24 +01:00
Jan Steemann dac697d24b removed some leftover iostream includes 2015-12-21 18:20:43 +01:00
Jan Steemann 36eac6ffd0 fixed index selection in some queries 2015-12-18 20:16:09 +01:00
Jan Steemann 8053911c39 tests for issue #1583 2015-12-18 12:15:52 +01:00
Jan Steemann a694b7ef48 make_unique 2015-12-16 11:36:35 +01:00
hkernbach 6d25ac57e9 Merge branch 'devel' of github.com:arangodb/arangodb into JHMH 2015-12-01 11:25:58 +01:00
jsteemann 37f72fa721 micro optimizations 2015-11-30 19:37:58 +01:00
Wilfried Goesgens 179660e87c Merge branch 'devel' of github.com:arangodb/ArangoDB into JHMH 2015-11-04 17:07:09 +01:00
Jan Steemann c98eae05e1 use indexes in more cases 2015-10-30 10:12:26 +01:00
Wilfried Goesgens cd6cc35def Adjust the stage to the now non-void pointered index implementation. 2015-10-22 11:12:21 +02:00
Michael Hackstein 7fb4679fb2 Added some failure tests for the IndexNode, ConditionFinder. Todo Index tests 2015-10-21 12:54:25 +02:00
Michael Hackstein 988cfad3d6 The use-indexes rule will nw be used and explained if it created NoResult Nodes 2015-10-15 17:01:41 +02:00
Jan Steemann 56e2dfd078 re-introduced NoResultsNode 2015-10-15 11:04:25 +02:00
jsteemann f5f61ea173 cppcheck 2015-10-15 01:32:25 +02:00
jsteemann 4a88b3e8c9 fixed some index conditions 2015-10-15 00:50:06 +02:00
Jan Steemann 98882efa61 optimizer fixes 2015-10-14 16:56:03 +02:00
Jan Steemann 779c242846 modified usage of filters with potentially undefined variables 2015-10-14 11:02:42 +02:00
Jan Steemann 197be68f7d removed IndexRange* 2015-10-13 15:12:32 +02:00
Jan Steemann deb0a132ae rewrite of optimizer rule `use-index-for-sort` 2015-10-13 15:00:09 +02:00
Jan Steemann cd7c1bc453 preparations for sort optimizer rule 2015-10-13 10:37:07 +02:00
Michael Hackstein dcc34e5312 The condition finder now creates an IndexNode for SORT statement only, if any index would be suiteable for it. 2015-10-12 11:44:36 +02:00
Jan Steemann 0d80a17002 generalize condition handling 2015-10-08 15:10:28 +02:00
Jan Steemann d479fa11cc IndexBlock cleanup 2015-10-07 18:15:50 +02:00
Jan Steemann b6c8d77d98 some bugfixes 2015-10-06 11:23:55 +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 40a1cf3ce3 fixed segfault 2015-09-30 16:03:46 +02:00
Jan Steemann 50fa5a2138 added SortNode file 2015-09-30 15:42:48 +02:00
Jan Steemann d99f7a498d moved index nodes to their own files 2015-09-30 15:13:49 +02:00
Jan Steemann 6405c82a32 removed global reverse-flag for IndexNode. this flag has to be moved into the separate indexes used by the node 2015-09-30 14:14:41 +02:00
Michael Hackstein c0a88a1371 Merge branch 'aql-jmmh-conditions' of github.com:arangodb/arangodb into aql-jmmh-conditions 2015-09-29 10:04:15 +02:00
Michael Hackstein e35ea8995e Fixed used after free of condition node. Cloned the Condition AST whie handing it over. Still get a double free exception. IndexNodeis now handled. 2015-09-29 09:13:08 +02:00
Jan Steemann 84f59d112e unified index use checks 2015-09-28 18:13:04 +02:00
Jan Steemann 35f2bdb9fd fixed 2015-09-28 13:31:53 +02:00
Michael Hackstein 18f71966e9 React to _condition is nullptr when hitting EnumerateCollection 2015-09-28 11:02:39 +02:00
Jan Steemann aebf442e7a note latest sort expression used in a query 2015-09-25 18:21:25 +02:00
Jan Steemann ccd06fc1a4 simplified ConditionFinder 2015-09-25 18:01:02 +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
Michael Hackstein e0817f0263 Merge branch 'aql-jmmh-conditions' of github.com:arangodb/arangodb into aql-jmmh-conditions 2015-09-25 16:34:49 +02:00
Michael Hackstein 6d814f63eb Modified the condition finder to maintain a list of possible enumerate collections nodes 2015-09-25 16:34:44 +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 1941b7f880 Added a new IndexNode does not compile yet 2015-09-25 13:18:43 +02:00