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1151 Commits

Author SHA1 Message Date
James 3daaaad855 fixing last 2014-09-30 08:48:29 +01:00
James 301ccddf83 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-30 08:29:36 +01:00
James d204ce4019 adding registration of the remove unnecessary remote scatter optimizer rule. 2014-09-30 08:29:21 +01:00
Jan Steemann 3a2e13b910 pass queryId to remote servers 2014-09-29 17:35:10 +02:00
Jan Steemann f3186fa065 cppcheck 2014-09-29 17:02:40 +02:00
Jan Steemann f3015bd70a fixed indentation 2014-09-29 16:52:45 +02:00
Jan Steemann b31987fea7 pass data to RemoteNode 2014-09-29 16:36:52 +02:00
Jan Steemann ec1e6552ca clone plan for DBServers 2014-09-29 15:57:53 +02:00
Jan Steemann 3ac25ad56f fixed some issues with remote queries 2014-09-29 12:14:03 +02:00
Jan Steemann 643ffa104d moved isCoordinator to function of its own 2014-09-29 09:38:15 +02:00
Jan Steemann 188fe0c43c accidently committed local modifications. revert 2014-09-29 09:31:27 +02:00
Jan Steemann 0d075dca3f pass queryRegistry into the AQL functions 2014-09-29 09:30:32 +02:00
Jan Steemann d177bc110c comments 2014-09-29 09:06:06 +02:00
Jan Steemann 166179c6d5 fixed compile warnings 2014-09-29 09:05:15 +02:00
Max Neunhoeffer 8fbe9bda98 Remove some unnecessary and fatal destructors. 2014-09-29 08:42:30 +02:00
James d53da7ce4a Optimiser rule to get rid of a RemoteNode->ScatterNode combination 2014-09-27 16:43:08 +01:00
James bfd8ff5f3a finished looking at ExecutionBlock destructors. 2014-09-27 15:06:09 +01:00
James 5264fa2612 remove unnecessary and incorrect renewal of ourLessThan. 2014-09-27 14:32:34 +01:00
James 8c1f9f5095 fixed arithmetic in GatherBlock::skipSome 2014-09-27 14:27:56 +01:00
James 4d0b3360cb fixing arithmetic in available in GatherBlock. 2014-09-27 14:14:03 +01:00
James 75df1bff15 destructor for SubqueryBlock, deletes private data 2014-09-27 13:19:58 +01:00
James b0ff6d1712 destructor for CaluculationBlock, deletes local data. 2014-09-27 13:17:45 +01:00
James 0c98677b16 destructor fo EnumerateListBlock, deletes local data 2014-09-27 13:13:30 +01:00
James 144ee7a8f0 destructor for IndexRangeBlock, deletes private data 2014-09-27 13:10:14 +01:00
James ae5b96bc5d destructor for EnumCollBlock that deletes local data. 2014-09-27 13:04:59 +01:00
James 1c52127cc1 destructor for GatherBlock, deletes _gatherBlockBuffer 2014-09-27 12:53:27 +01:00
James 68f48d0cd4 proper initializeCursor method for GatherBlock. 2014-09-27 12:48:48 +01:00
James dd716301ab moving _sortRegisters from initCursor to initialize. 2014-09-27 12:41:59 +01:00
James f04b25f3ea correcting comment. 2014-09-27 12:37:27 +01:00
James bcebeb4dd0 comments for ScatterBlock and some reordering 2014-09-27 12:31:12 +01:00
James 69f2cfd5a5 cleaning up, and comments in .cpp for GatherBlock 2014-09-27 12:12:50 +01:00
James 14eaac044c comments before GatherBlock in header, renamed _buffer, _pos which are 
non-standard
 2014-09-27 12:03:55 +01:00
Max Neunhoeffer 45b900913c Some adjustments to code in GatherBlock. 
Finish first version of RemoteBlock.
 2014-09-27 01:45:05 +02:00
Jan Steemann f229253e24 fixed redundant if / else if 2014-09-26 21:26:26 +02:00
Jan Steemann 9e47f3ca27 Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel 
Conflicts:
	arangod/Aql/ExecutionNode.h
 2014-09-26 20:23:52 +02:00
Jan Steemann c3ce45e0dd added block instanciation for coordinator, v0.0.0 2014-09-26 20:17:42 +02:00
Max Neunhoeffer 5f5cf84641 Refactor getSome for RemoteBlock. 2014-09-26 16:49:26 +02:00
Max Neunhoeffer dbed62392f Implement skipSome method for RemoteBlock. 2014-09-26 16:30:30 +02:00
Max Neunhoeffer d2a9632710 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-26 16:20:17 +02:00
Max Neunhoeffer 046d4f524d Implement getSome for RemoteBlock. 2014-09-26 16:19:25 +02:00
Max Neunhoeffer 865d513dd0 Add skipSome to HTTP API and to ExecutionEngine. 2014-09-26 16:18:47 +02:00
Willi Goesgens d003eecac1 We need to pass a reference since we want to return values onto this; and return const references to not duplicate the memory. 2014-09-26 15:22:41 +02:00
Max Neunhoeffer 5f24e603fe Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-26 14:51:14 +02:00
Max Neunhoeffer 95264a82ab initializeCursor and shutdown methods for HTTP API for queries. 2014-09-26 14:50:52 +02:00
Max Neunhoeffer 25ee17c075 initializeCursor and shutdown methods for ExecutionEngine. 2014-09-26 14:50:28 +02:00
Jan Steemann 578d22c95b Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel 2014-09-26 13:58:16 +02:00
Jan Steemann f462c5f620 add database and collection info to gather nodes 2014-09-26 13:58:02 +02:00
Willi Goesgens 41fb15d462 Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel 2014-09-26 13:44:16 +02:00
Willi Goesgens 14eda3e348 - create type for SortElements to be used instead of stacked templates 
- abstract json parsing of SortElemnts into an own function
 - implement deserialisation of Scatter/GatherNode
 2014-09-26 13:42:26 +02:00
Max Neunhoeffer 5c7d058043 Add stubs for RemoteBlock. 2014-09-26 13:34:08 +02:00
Max Neunhoeffer e9bac83e67 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-26 13:23:33 +02:00
Max Neunhoeffer c4fd3e7553 First steps towards RemoteBlock. 2014-09-26 13:23:21 +02:00
Jan Steemann cb3d138507 fixed compiler warning 2014-09-26 13:09:38 +02:00
Willi Goesgens 53ee658be0 Implement moving of sortnode into the clusterable part of the query; add elements to the json serialisation of the gather node 2014-09-26 12:35:58 +02:00
James 9ae0879ba4 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-26 11:34:18 +01:00
James 53b3abeee0 ScatterBlock uses shardId strings instead of clientId numbers. 2014-09-26 11:34:07 +01:00
Jan Steemann 3afadfdefa fixed compile warnings 2014-09-26 12:30:42 +02:00
Jan Steemann 6eca3d6cc4 Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel 2014-09-26 12:07:20 +02:00
Jan Steemann 5c250d9ec7 fixed compile warning 2014-09-26 12:07:11 +02:00
James de19d4441b Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-26 10:40:43 +01:00
James e8dc7694e3 shutdown method for GatherBlock and initializeCursor for ScatterBlock 2014-09-26 10:40:05 +01:00
Max Neunhoeffer 8a6c2f22b5 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-26 11:18:31 +02:00
Max Neunhoeffer 06d039d3a0 Fix a deserialisation bug for AqlItemBlocks. 2014-09-26 11:18:17 +02:00
James 2070175a51 getOrSkipSomeForClient method for ScatterBlock. 2014-09-26 09:32:39 +01:00
James e9f8d5ac99 fixed bug in ScatterBlock::getSomeForClient. 2014-09-26 08:51:11 +01:00
Willi Goesgens 6c81f630a3 Add filter rule which moves Filters & Calculations into the parts of a Plan that is distributed to clusters. 2014-09-25 17:08:20 +02:00
Max Neunhoeffer b9f9a55fbf Move on with AqlItemBlock deserialisation. Not working yet. 2014-09-25 16:52:42 +02:00
James 3423db77e6 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-25 11:09:15 +01:00
James b9d27bee42 preliminary methods for ScatterBlock. 2014-09-25 11:08:47 +01:00
Max Neunhoeffer 85b2e7bfe3 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-25 11:57:06 +02:00
Max Neunhoeffer f1483a4ea0 Optimize/debug HTTP API for queries and AqlItemBlock serialisation. 2014-09-25 11:47:50 +02:00
James 3d6dc1eddc added missing hasMore method to GatherBlock, starting for ScatterBlock. 2014-09-25 09:41:27 +01:00
James a953ff8bcd skipSome method for GatherBlock. 2014-09-25 08:56:43 +01:00
Max Neunhoeffer 9079ba3971 Finish HTTP API. 2014-09-25 00:14:57 +02:00
Max Neunhoeffer f6b1e0060e Expose AQL_PARSE via HTTP API under /_api/aql/parse 2014-09-25 00:01:07 +02:00
Max Neunhoeffer bd02e70e41 Expose AQL_EXPLAIN via HTTP API under /_api/aql/explain. 2014-09-24 23:49:55 +02:00
Max Neunhoeffer 20f345ccdd Fix automatic expiry of queries. 2014-09-24 23:12:23 +02:00
Max Neunhoeffer bfc8b14a87 More HTTP methods for queries. Expire queries. 2014-09-24 16:51:35 +02:00
Max Neunhoeffer 85ce0f0674 Remove some empty comments. 2014-09-24 16:27:45 +02:00
Max Neunhoeffer 37894bc628 Fix expireQueries. 2014-09-24 16:27:02 +02:00
Max Neunhoeffer afc54a07a9 Implement expireQueries in QueryRegistry. 2014-09-24 16:26:31 +02:00
Max Neunhoeffer 784a299ab8 Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel 2014-09-24 16:17:44 +02:00
Max Neunhoeffer cf5e1be91e Version version of HTTP API done. 2014-09-24 16:17:18 +02:00
Jan Steemann c8fba4c9be fixes for Visual Studio 2014-09-24 15:41:26 +02:00
Jan Steemann 0320366612 fixed compile warnings 2014-09-24 13:35:26 +02:00
James c1742a9949 GatherBlock non-simple case implemented. 2014-09-24 11:17:05 +01:00
James 37cfa73081 first attempt at GatherBlock::nextValue 2014-09-24 10:21:08 +01:00
James b4f0df3caf Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-24 08:31:01 +01:00
James 26e1f40b32 fixing count/remaining for GatherBlock. 2014-09-24 08:30:42 +01:00
Max Neunhoeffer e8e60106f3 Add quotes for id attribute and add closeTransaction. 2014-09-24 00:27:12 +02:00
Max Neunhoeffer 063665162e Add closing and reopening of transactions. 2014-09-24 00:26:56 +02:00
Max Neunhoeffer ce041b63d4 Add Json-serialisation of AqlItemBlocks. 2014-09-24 00:26:17 +02:00
James 5362ff3203 adding skipSome method for GatherBlock. 2014-09-23 18:06:08 +01:00
James 838290381b cleaning up. 2014-09-23 17:46:08 +01:00
James d9725b037b about to delete some junk 2014-09-23 17:35:41 +01:00
James b7a1247252 adding variables/sort direction in _elements to GatherNode. 2014-09-23 17:31:27 +01:00
James 6f8516e818 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-23 17:22:31 +01:00
Max Neunhoeffer 1f74a64b58 Implement POST for HTTP API for queries. 2014-09-23 16:51:03 +02:00
Max Neunhoeffer cd36c00712 Cleanup the cleanup of a failed query preparation execution. 2014-09-23 15:31:42 +02:00
Max Neunhoeffer 36e8ab4608 Fix handling of plans in explain() 2014-09-23 15:29:14 +02:00
Max Neunhoeffer 5238686ee3 Make Queries preparable and then executable separately. 2014-09-23 15:23:10 +02:00
Max Neunhoeffer 6732913e71 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-23 13:16:24 +02:00
Max Neunhoeffer 067dd690f9 More progress with HTTP API for queries. 2014-09-23 13:16:10 +02:00
Jan Steemann f8599b0f0f removed unused instance variable 2014-09-23 13:14:53 +02:00
James 54e8caba4d interim commit. 2014-09-23 11:27:25 +01:00
James 42ab416497 count, remaining, getBlock for GatherBlock. 2014-09-23 10:10:24 +01:00
James 6bf9c1d461 stub for GatherBlock. 2014-09-23 09:14:33 +01:00
Max Neunhoeffer 591f7acb8b Fix problems with variable bounds. 2014-09-22 23:30:22 +02:00
Max Neunhoeffer 5e534261e2 Change _equality detection. 
ATTENTION: This is still not right, yet.
Pondering about solution...
 2014-09-22 08:40:21 +02:00
Jan Steemann 74c9653f6f fixed range-info equality flag after fusing 2014-09-19 22:07:06 +02:00
Jan Steemann 38fdaa4066 removed unused function parameter 2014-09-19 20:28:41 +02:00
Jan Steemann 50e17b8c4f disabled optimization due to failing tests 2014-09-19 19:30:57 +02:00
Jan Steemann a58c8661b5 added some query statistics 2014-09-19 18:47:33 +02:00
Jan Steemann 9699091466 optimize IN and NOT IN with one or no members 2014-09-19 18:22:01 +02:00
Jan Steemann ae5f454bfc added unary operator 2014-09-19 17:46:36 +02:00
Jan Steemann 9f08e441fd Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-19 17:41:13 +02:00
Jan Steemann 92e46b8191 use SimpleExpression for more types of expressions 2014-09-19 17:40:47 +02:00
Max Neunhoeffer 51aff683d9 Some more code for HTTP API for AQL. 2014-09-19 16:49:55 +02:00
Jan Steemann 9a6dfa1db2 execute several types of expressions in C++ 2014-09-19 15:21:01 +02:00
Max Neunhoeffer 94bcd23070 Set up relevant HTTP methods for AQL. 2014-09-19 14:28:54 +02:00
Max Neunhoeffer c5f5cb322a Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-19 13:59:05 +02:00
Max Neunhoeffer 697dc64b58 Add a QueryRegistry in the ArangoServer and hand it on. 2014-09-19 13:56:46 +02:00
Max Neunhoeffer 0466873092 First step towards correct setup of HTTP API for AQL. 2014-09-19 13:14:19 +02:00
Max Neunhoeffer 28818a1f3d Remove debugging output. 2014-09-19 13:00:46 +02:00
Jan Steemann 109941207f reserve more memory for result set 2014-09-19 12:45:08 +02:00
Jan Steemann 1d87957b40 reserve enough memory for simple lists & arrays 2014-09-19 12:44:46 +02:00
Jan Steemann b10c45af3e fixed compile warning 2014-09-19 09:22:55 +02:00
Jan Steemann 95c9a0ccba fixed compile warnings 2014-09-19 09:15:26 +02:00
Jan Steemann 68232715f1 fixed compile warning 2014-09-19 09:05:52 +02:00
Jan Steemann f782e81661 Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-19 01:02:51 +02:00
Jan Steemann 6f4e799ccc added `profile` option 2014-09-19 01:02:39 +02:00
Max Neunhoeffer 327c5264c5 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-19 00:37:17 +02:00
Max Neunhoeffer 68f246a09f Add a REST handler for AQL (queries/cursors). 2014-09-19 00:36:57 +02:00
Jan Steemann a2ac4e5be6 Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-18 23:56:51 +02:00
Jan Steemann 0b5c5ae3df added `maxNumberOfPlans` option 2014-09-18 23:56:09 +02:00
Max Neunhoeffer 05be135afe Add explicit namespace for template specialisation. 2014-09-18 23:32:33 +02:00
Jan Steemann d03faffc53 remove subqueries that produce results that are not used in a query 2014-09-18 23:03:43 +02:00
Max Neunhoeffer 7b3764125c Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-18 16:51:09 +02:00
Max Neunhoeffer b4af145317 Add QueryRegistry. 2014-09-18 16:50:59 +02:00
Jan Steemann 4a2693cebd removed #if 2014-09-18 13:23:38 +02:00
Jan Steemann 50571f84db changed node detection for cluster 2014-09-18 13:21:58 +02:00
Max Neunhoeffer 60dc29ef43 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-18 11:26:48 +02:00
Max Neunhoeffer f36187b052 Do some changes suggested by people in the C++ UG DUS. 2014-09-18 11:07:44 +02:00
Jan Steemann 0a89693345 unique_ptr 2014-09-18 09:58:35 +02:00
Max Neunhoeffer ce2f822521 Merge branch 'aql1' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-18 09:12:25 +02:00
Jan Steemann 5c552d4137 optimizer rule for scatter / gather 2014-09-17 17:29:36 +02:00
Max Neunhoeffer ae5d231c5d Add a comment. 2014-09-17 16:43:40 +02:00
Max Neunhoeffer e054b738c9 Take out some debugging messages. 2014-09-17 16:41:49 +02:00
Jan Steemann 2202d672e7 fixed memleak 2014-09-17 16:01:06 +02:00
Jan Steemann bd62c36771 scatter / gather 0.0 2014-09-17 16:00:54 +02:00
Jan Steemann be81bef10c Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-17 14:31:51 +02:00
Jan Steemann db70b9bfcb added not-yet used nodes for remote, scatter and gather 2014-09-17 14:31:37 +02:00
Max Neunhoeffer 3c675fee44 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-17 14:08:18 +02:00
Max Neunhoeffer 2cdc5f4cd7 Fix skiplistback-ung and usage in AQL. 2014-09-17 14:07:23 +02:00
Jan Steemann b9f140e044 removed unused code 2014-09-17 11:31:05 +02:00
Jan Steemann ebb7db28d1 removed unused code 2014-09-17 11:25:06 +02:00
Jan Steemann 654c2ba0fe backwards iteration, not yet working 2014-09-17 00:40:24 +02:00
Jan Steemann 93ed0f2255 added reverse iteration for skiplists 2014-09-16 22:23:40 +02:00
Willi Goesgens c71d142b51 We missed to output the modification options vector. 2014-09-16 18:25:41 +02:00
Jan Steemann 992ac23450 fixed ranges 2014-09-16 15:48:33 +02:00
Jan Steemann 83819407ba Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-16 15:10:59 +02:00
Jan Steemann 54b5e7b034 slightly improved access to dynamic bounds 2014-09-16 15:10:43 +02:00
Willi Goesgens 0d376ab37a Errormessages: show which execution state we're in so the user can better tell appart runtime from syntax errors. 2014-09-16 11:05:43 +02:00
Max Neunhoeffer 23dc7ef617 Fix the AqlValue Range type leak. 2014-09-16 10:25:25 +02:00
Jan Steemann 6fad76928d Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-15 18:17:53 +02:00
Jan Steemann 677e681b23 adjusted test 2014-09-15 18:17:42 +02:00
Jan Steemann 60f2136b8d fixed reporting error position in queries with newlines 2014-09-15 18:17:20 +02:00
Willi Goesgens 7e44fa03d0 Try to add a human readable representation to an expression if it throws. 2014-09-15 16:44:55 +02:00
Max Neunhoeffer 6cf8b0cf75 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-15 16:16:33 +02:00
Max Neunhoeffer 855a695764 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Aql/ExecutionBlock.cpp
	arangod/Aql/RangeInfo.cpp
	arangod/Aql/RangeInfo.h
 2014-09-15 16:16:21 +02:00
Jan Steemann bc7c7c5c60 fixed construction of bounds from json 2014-09-15 16:11:59 +02:00
Max Neunhoeffer 77d6f41b5c Fix more bugs in variable bounds. 2014-09-15 16:10:54 +02:00
Max Neunhoeffer 7e09d9a39e Make more const. 2014-09-15 16:10:47 +02:00
Max Neunhoeffer e0cc389f23 Make more const. 2014-09-15 16:08:00 +02:00
Jan Steemann 2571d075b7 Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-09-15 15:29:02 +02:00
Jan Steemann a31cb2af30 disable sort optimizations under certain conditions 2014-09-15 15:28:41 +02:00
Willi Goesgens 215e9bf1b4 Use 'list' in plural variables 2014-09-15 15:06:38 +02:00
Willi Goesgens 6d3753f7ca use 'list' in plural names 2014-09-15 15:06:10 +02:00
Willi Goesgens 6609512297 Improve error handling: first test for whether we're a list, then access its members so we can throw our error message instead of a generic error occuring. 2014-09-15 15:05:14 +02:00
Willi Goesgens f4f7c53808 Adjust debug output to changed api 2014-09-15 15:04:45 +02:00
Willi Goesgens 8bad042d08 Remove friend declaration since it seems not to be needed anyways. 2014-09-15 13:42:21 +02:00
Max Neunhoeffer 4a1e3d6b9c Fix bug with variable bounds: must not access document set in this node. 2014-09-15 13:37:38 +02:00
Max Neunhoeffer 9bfd5eb8c6 Improve comments for getVarusage and friends. 2014-09-15 13:37:16 +02:00
Max Neunhoeffer f5eabd49cd Less copying by returning a ref. 2014-09-15 13:36:56 +02:00
Jan Steemann 6805bfb540 fix compile error 2014-09-15 13:36:38 +02:00
Jan Steemann 5a1dc63946 fixed tons of compile errors in VS 2014-09-15 12:04:49 +02:00
Jan Steemann 112d2a794b added derived files 2014-09-15 09:46:56 +02:00
Max Neunhoeffer 511930a8c1 Make variable bounds compile-time switchable. 2014-09-14 22:30:45 +02:00
Max Neunhoeffer 025d57175e Disable variable bounds to let tests run again. 2014-09-14 22:26:57 +02:00
Max Neunhoeffer e617c091e7 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-14 21:47:46 +02:00
Max Neunhoeffer b48d1c1270 Fix more bugs. 2014-09-14 21:47:37 +02:00
Jan Steemann 34d2913002 added NOT IN operator, added keywords NOT, AND, OR 2014-09-14 01:34:58 +02:00
Jan Steemann ed7e5d0e67 allow primary key access via _id attribute, too 2014-09-14 00:46:44 +02:00
Jan Steemann 669cb3b235 renamed files 2014-09-13 01:44:01 +02:00
Jan Steemann 87afcf5e8d the great rename 2014-09-13 00:10:11 +02:00
Jan Steemann 2394cdf640 optimize away logical negation if possible 
the AST is checked for logical negations of comparison operations
if appropriate, the negation is converted into the reverse comparsion operation, e.g.

    NOT (a == b) => (a != b)
    NOT (a != b) => (a == b)
    NOT (a > b)  => (a <= b)
    NOT (a >= b) => (a < b)
    NOT (a < b)  => (a >= b)
    NOT (a <= b) => (a > b)
 2014-09-12 18:01:06 +02:00
Jan Steemann 4f6f2ac34f Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Aql/ExecutionBlock.cpp
 2014-09-12 17:03:04 +02:00
Jan Steemann 76c1da4e9c added test for remove-redundant-calculations 2014-09-12 16:58:01 +02:00
Max Neunhoeffer cf384710a9 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-09-12 16:36:00 +02:00
Max Neunhoeffer ac9c2d8172 Fix crash in tests. 2014-09-12 16:33:43 +02:00