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79 Commits

Author SHA1 Message Date
jsteemann 4a7c9f0f68 simplified bloated comments 2016-04-09 11:27:30 +02:00
Jan Steemann da691ed39c fixed memory issues 2016-03-11 12:44:38 +01:00
Jan Steemann c21d7fc2f4 less json 2016-03-09 10:32:08 +01:00
Jan Steemann e946729306 aqlvalue$ 2016-03-08 18:52:34 +01:00
Jan Steemann 0496f99b21 expression now using VelocyPack 2016-03-08 13:03:03 +01:00
Michael Hackstein f767636f14 Added a toVelocyPack serialisation to all Aql Nodes and their dependencies. Right now in parallel to toJson. 2016-02-16 00:04:32 +01:00
Jan Steemann f3107bc25f Merge branch 'devel' of https://github.com/arangodb/arangodb into aql-operators 2016-02-10 11:34:40 +01:00
jsteemann a02e2b563f fixed issue #1707: 2.8.1 crashes 
the crash was due to a required variable being removed from the execution plan.
this happened when there were multiple execution plans, and a certain transformation
was made in one of them. the transformation modified an element that was shared by
all plans, but it should have made a copy so only the current plan is affected
 2016-02-07 00:23:34 +01:00
Jan Steemann fc909486c2 parser adjustments for array operators, not yet working 2016-02-02 18:05:39 +01:00
Jan Steemann 9046e1831b clang-format 2016-01-27 13:43:46 +01:00
jsteemann 842384016d namespace cleanup 2016-01-21 00:20:22 +01:00
jsteemann ef67a496e6 more checks & asserts, C API cleanup 2016-01-20 22:08:11 +01:00
jsteemann 431900f17a changed namespace from triagens to arangodb 2016-01-17 00:44:53 +01:00
Jan Steemann 687d6133f0 comments reformatting 2016-01-11 09:52:39 +01:00
jsteemann 50c0e18d53 removed useless con|destructor comments 2016-01-07 21:19:53 +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
jsteemann 600c48375d added optimizer rule `sort-in-values` 2015-12-13 23:33:44 +01:00
jsteemann f900090584 fixed undefined behavior 2015-11-19 00:16:00 +01:00
Michael Hackstein 344f70fee2 Added CXX implementation for BINARY_MINUS 2015-11-03 10:19:29 +01:00
Michael Hackstein 11606c1f55 Added a CXX implementation of BINARY_PLUS. 2015-11-03 10:19:26 +01:00
Michael Hackstein 4a0bd0f72c Refactored executeSimpleExpression. It now is a simple switch case with different private function calls. Instead of a 500 lines long function. 2015-10-30 15:53:49 +01:00
Michael Hackstein 2a32f71fe1 Started refactoring executeSimpleExpression. 2015-10-30 14:55:38 +01:00
Jan Steemann 8afee97aaf fixed double-free issues 2015-10-12 14:37:18 +02:00
Jan Steemann c6e44dde1d made two methods private 2015-09-04 10:59:28 +02:00
Jan Steemann 14fe919b5b constify 2015-07-30 00:07:50 +02:00
Jan Steemann 2d8777bc6c make the optimizer create less plans 2015-07-30 00:07:32 +02:00
Jan Steemann cdfdec9244 save some overhead when walking plans 2015-07-28 11:44:34 +02:00
Jan Steemann 64089eea75 partial implementation 2015-06-20 11:21:57 +02:00
Jan Steemann d6f3436cc9 added tests 2015-06-16 15:13:53 +02:00
Jan Steemann c5d099a1c5 fixed array range accesses 2015-06-12 23:45:08 +02:00
Jan Steemann 8b8918f72c added (still disabled) rule fuse-calculations 2015-06-02 21:32:38 +02:00
Jan Steemann e6684f9d2f small optimizations for expressions 2015-06-02 09:17:50 +02:00
Jan Steemann 9c73028541 less copying 2015-05-12 13:36:08 +02:00
Jan Steemann 33fe3f98e8 disallow copying 2015-05-01 01:16:26 +02:00
Jan Steemann ad5350a9c0 better encapsulation of AqlItemBlock's values 2015-04-23 13:45:49 +02:00
Jan Steemann 3bb3e15d8e fixed getAttributeAccess() 2015-04-20 14:30:06 +02:00
Jan Steemann d20c104d0c specialized attribute accessor for AQL 2015-04-20 13:26:04 +02:00
Jan Steemann 61499432b7 do not remove constant sorts when creating plans, but during optimization phase 
less utf8 comparisons
 2015-04-20 11:32:29 +02:00
Jan Steemann 013209b9c7 add expressionType to JSON output of CalculationNode 2015-04-03 15:02:17 +02:00
Jan Steemann 50b531666c optimization for AQL CONCAT() 
Conflicts:
	arangod/Aql/AqlValue.cpp
	arangod/Aql/AqlValue.h
	arangod/Aql/Ast.cpp
 2015-03-27 17:18:27 +01:00
Jan Steemann 7af624e2f0 selectivty, try 0 2015-01-27 09:34:04 +01:00
Jan Steemann c49986d0e8 preparation for conditions 2015-01-25 10:40:13 +01:00
Jan Steemann fd3e123253 optimizations for AST node flagging and V8 object creation 2015-01-22 19:35:20 +01:00
Jan Steemann 6185943bc5 prevent double-free of variable bounds 2014-12-03 17:45:46 +01:00
Jan Steemann 0903c1b9b6 use more precomputed values in expressions 2014-10-29 21:41:00 +01:00
Jan Steemann 8bb213e7ba sort and cache list expression values 
emplace

fixed wrong assertion
 2014-10-29 01:02:20 +01:00
Jan Steemann b5c222b9b8 determine whether calculations may run on a DB server 2014-10-27 12:04:06 +01:00
Jan Steemann 0f2cd7211b fixed v8 crash 2014-10-24 23:30:07 +02:00