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55 Commits

Author SHA1 Message Date
Max Neunhoeffer c2049b8ee1 Switch to IndexHandles. 2016-03-23 08:57:00 +01:00
Michael Hackstein 78f0b95289 AQL indexNode now uses the new transaction API. It does not know any index internals itself any more. Optimizer Rule to remove SORT node needs to be reimplemented yet 2016-03-14 21:28:58 +01:00
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