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161 Commits

Author SHA1 Message Date
Michael Hackstein 5fb76d7481 Merge branch 'JHMH' of github.com:arangodb/arangodb into JHMH 2015-11-26 09:32:15 +01:00
Michael Hackstein e9a7c6fa85 Adoption of Traversal and AstNode to newest changes in TraversalExpression 2015-11-26 09:31:54 +01:00
Wilfried Goesgens c061a3309a - implement new function that scans for nodes of a spcific types 
- fix scanning for variable references with n-nary ors / ands
 2015-11-25 15:21:11 +01:00
Jan Steemann 9ef5b4746a removed several includes from Common.h 2015-11-25 12:21:55 +01:00
hkernbach 2d417e393d Merge branch 'devel' of github.com:arangodb/arangodb into JHMH 2015-11-24 13:24:12 +01:00
Michael Hackstein b18ce56a68 Merge branch 'devel' of github.com:arangodb/arangodb into JHMH 2015-11-20 10:49:00 +01:00
jsteemann 19373f80fa removed dependency on vector.h 2015-11-19 01:41:42 +01:00
Michael Hackstein 173a746cc9 Added new constructor for AstNodes which is independent from AQL. 2015-11-13 11:07:06 +01:00
Wilfried Goesgens ba159428be Implement function to find all variable references in an expression. 2015-10-29 13:29:21 +01:00
Wilfried Goesgens 951165ab1e Merge branch 'devel' of github.com:arangodb/ArangoDB into JHMH 
Conflicts:
	arangod/Aql/grammar.cpp
	arangod/Aql/grammar.h
	js/common/modules/org/arangodb/graph-examples/example-graph.js
 2015-10-28 11:08:18 +01:00
jsteemann 5fff134c80 added CXX implementations of `WITHIN` and `NEAR` AQL functions 2015-10-27 23:24:00 +01:00
Wilfried Goesgens dae95de667 Merge branch 'devel' of github.com:arangodb/ArangoDB into JHMH 2015-10-21 14:54:01 +02:00
jsteemann 04a9ee03c3 fixed an assertion failure 2015-10-15 23:27:14 +02:00
Jan Steemann 7f778b148a blind commit 2015-10-15 16:19:33 +02:00
jsteemann 4a88b3e8c9 fixed some index conditions 2015-10-15 00:50:06 +02:00
jsteemann 29b3741156 reworked cost calculations 2015-10-12 22:23:03 +02:00
Jan Steemann c689fc0756 preparation work for index condition specialization 2015-10-08 18:20:10 +02:00
Jan Steemann bf71cdecdb noexcept 2015-10-08 16:35:28 +02:00
Jan Steemann 6a4e9658c5 fixes for explainer and condition 2015-10-08 16:22:52 +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 118f924598 support [*] operator 2015-10-05 19:15:22 +02:00
Jan Steemann e46ba60715 changed signatures of attribute-access-detecting functions 2015-10-05 16:01:19 +02:00
Jan Steemann e0dcf4331d finish IN optimizations in Condition 2015-10-02 17:39:04 +02:00
Jan Steemann a2731a6121 blind commit 2015-10-02 17:02:02 +02:00
Jan Steemann 3a92fa8e16 merge IN with IN 2015-10-02 15:22:21 +02:00
Jan Steemann 47e1b3ceb8 stringify conditions 2015-09-30 14:35:18 +02:00
Jan Steemann 27bcd7ee84 better estimates 2015-09-29 15:30:44 +02:00
Michael Hackstein 614902ee99 Replaced TRI_vector_pointer by std::vector in AstNode 2015-09-23 15:02:34 +02:00
Michael Hackstein aefc0edae0 Added a modifyable AST node to the index can serve and block functionality of all indicies. However non of them uses it yet 2015-09-23 14:38:23 +02:00
Michael Hackstein 1a7f414c16 Merge branch 'devel' of github.com:arangodb/arangodb into JHMH 2015-09-18 12:21:39 +02:00
Frank Celler c4d1fff729 new traversal 2015-09-18 10:40:28 +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 2f10135e60 transplanted changes from aql-conditions 2015-09-16 17:36:17 +02:00
Jan Steemann 7540059f36 uint32_t => uint64_t 2015-08-25 15:08:09 +02:00
Jan Steemann 97d67e4399 use binary-safe string representations 2015-08-20 01:46:20 +02:00
Jan Steemann ead280afe5 added DISTINCT 2015-07-24 13:19:55 +02:00
Jan Steemann e25ecb5be8 added function cacheability info 2015-06-27 09:06:35 +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 d99d164c0a simplified parser 2015-06-10 20:25:25 +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 64ae7adb93 issue #1341: Can't use bindvars in UPSERT 2015-05-28 14:28:23 +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 7783ed1b33 speedups 2015-04-29 17:42:33 +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 66e2273482 added documentation for UPSERT 2015-03-24 00:44:52 +01:00
Jan Steemann c62c26e088 Merge branch 'devel' of https://github.com/arangodb/arangodb into data-modification 2015-03-23 15:31:41 +01:00
Jan Steemann e3bf1c709c upsert blocks 2015-03-23 15:31:07 +01:00
Frank Celler 4c5d57f1b8 merged Exceptions.h and Exception.h 2015-03-23 14:05:19 +01:00
Jan Steemann 5d9c0e018e dynamic attribute names in AQL 2015-02-03 22:51:40 +01:00
Jan Steemann fd3e123253 optimizations for AST node flagging and V8 object creation 2015-01-22 19:35:20 +01:00
Jan Steemann 62696b6984 prerequisites for further COLLECT optimizations 2015-01-07 09:42:46 +01:00
Jan Steemann 20e7fe7a7a the great rename: array => object, list => array 2014-12-18 21:07:06 +01:00
Jan Steemann dd60e53ce3 added more collect special cases 2014-12-16 22:52:33 +01:00
Jan Steemann 8f6193faa2 added optional COUNT clause for AQL COLLECT 2014-12-12 17:18:04 +01:00
Jan Steemann 7e161b88ce issue #1131: added KEEP for `COLLECT...INTO` 2014-12-03 17:44:10 +01:00
James 586cacc2ee replace-redundant-OR optimizer rule first version. 2014-11-08 13:45:14 +00:00
James b849a6da72 some more cleaning up of replace-OR-with-IN 2014-11-08 11:36:56 +00:00
Jan Steemann b0de1bb226 leaner and meaner error messages 2014-11-07 10:53:00 +01:00
Jan Steemann 8e678c50da mini optimization: share frequently occuring values 2014-11-06 20:14:02 +01:00
Jan Steemann bf30927913 removed canThrow tag for various built-in functions 2014-11-05 14:40:00 +01:00
Jan Steemann 0903c1b9b6 use more precomputed values in expressions 2014-10-29 21:41:00 +01:00
Jan Steemann ecc6089cc8 removed TODO 2014-10-29 13:06:54 +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 912a8162fb some renaming 2014-10-16 17:23:50 +02:00
Jan Steemann 6895ba9e27 fixed tests 2014-10-14 13:20:10 +02:00
Jan Steemann 7be268c07c changed AQL optimizer to not throw 2014-10-14 10:14:40 +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
Jan Steemann 5a1dc63946 fixed tons of compile errors in VS 2014-09-15 12:04:49 +02:00
Jan Steemann 34d2913002 added NOT IN operator, added keywords NOT, AND, OR 2014-09-14 01:34:58 +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 76c1da4e9c added test for remove-redundant-calculations 2014-09-12 16:58:01 +02:00
Jan Steemann a5c52998e8 remove redundant calculations 2014-09-12 15:10:48 +02:00
Jan Steemann 694d64da3c do not optimize away non-deterministic functions 2014-08-28 15:34:06 +02:00
Jan Steemann 2eb38c9657 remove-redundant-sorts, initial 2014-08-28 12:39:28 +02:00
Jan Steemann 679b6bd10f alwaysProducesBoolValue() 2014-08-27 16:24:14 +02:00
Willi Goesgens 8a402683ed Optimizers: start implementing the sorting via indexes. 2014-08-22 16:48:52 +02:00
Jan Steemann 0e8b61124e less verbose AST dumps in AQL_PARSE 2014-08-21 13:08:21 +02:00
Jan Steemann 3fe8831a03 fixed optimizer bug due to duplicate variable representation 2014-08-20 14:18:33 +02:00
Jan Steemann 52566a2975 optimizations for list expressions 2014-08-20 11:19:28 +02:00
Willi Goesgens f179c35f02 Follow changes in Replace & UpdateNode - they have inDoc/inKey/out Variable now. 
Merge branch 'aql2' of github.com:triAGENS/ArangoDB into aql2

Conflicts:
	arangod/Aql/ExecutionPlan.cpp
 2014-08-19 16:19:38 +02:00
Willi Goesgens 1a6487ab14 Json de/serialization 2014-08-19 16:09:37 +02:00
Jan Steemann e6e78811b5 fixed replace 2014-08-18 14:27:23 +02:00
Jan Steemann 9348f12f78 implemented insert node 2014-08-15 18:12:33 +02:00
Jan Steemann 773c29cecf further work on RemoveNode 2014-08-15 12:20:17 +02:00
Jan Steemann 655d7759bf added canThrow() for Expression 2014-08-14 20:20:59 +02:00
Jan Steemann b19d632b4a RemoveBlock 2014-08-14 16:59:43 +02:00
Jan Steemann 69f99324f2 added simple expressions 2014-08-13 14:22:14 +02:00
Jan Steemann 24f1f979d0 fixed jsonification of values 2014-08-11 14:54:14 +02:00
Jan Steemann e8f69490ff optimize away function calls with const arguments 2014-08-06 17:15:36 +02:00
Jan Steemann d240314cfe code generation for V8 expressions 2014-07-31 17:13:38 +02:00
Jan Steemann 65386d8529 added class Expression 2014-07-31 15:12:12 +02:00
Jan Steemann 2c5b696959 split toJson function 2014-07-30 09:53:00 +02:00
Jan Steemann 7a1abc3847 small refactoring for variable access 2014-07-29 19:35:03 +02:00
Jan Steemann c5cf0085ff fixed expansion nodes properly 2014-07-29 18:02:50 +02:00