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arangodb
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125 Commits

Author SHA1 Message Date
Jan Steemann b9f140e044 removed unused code 2014-09-17 11:31:05 +02:00
Jan Steemann 54b5e7b034 slightly improved access to dynamic bounds 2014-09-16 15:10:43 +02:00
Jan Steemann 87afcf5e8d the great rename 2014-09-13 00:10:11 +02:00
Max Neunhoeffer de728e2893 Finish reorganisation of Ast and ExecutionPlan usage. 2014-09-12 15:01:29 +02:00
Max Neunhoeffer 35ffe6b9e4 Restructure who has Ast and ExecutionPlan. 
Not compiling yet.
 2014-09-12 14:44:20 +02:00
Max Neunhoeffer 21f4d9be9d Teach ExecutionPlans to remember the Ast. 2014-09-12 09:44:17 +02:00
Willi Goesgens f25f12c098 Move parsing of calculations out of the whole json parser, so we can properly instanciate the transaction first. 2014-09-11 18:00:00 +02:00
Jan Steemann b8e12063e2 added "rules" output 2014-08-29 15:27:02 +02:00
Max Neunhoeffer c9193e44b8 Sort out some exception issues. 2014-08-29 11:37:01 +02:00
Max Neunhoeffer 338a9c6c54 Implement permutation of EnumerateCollectionNodes. 
Also: restructure leveling of rules.
And:  remove some debugging output (and add some other).
 2014-08-28 13:28:04 +02:00
Max Neunhoeffer b2d44cd35e Add show() for ExecutionPlans. 2014-08-27 22:10:38 +02:00
Max Neunhoeffer 8fd6cd1184 Implement clear unneeded registers. 2014-08-22 17:00:53 +02:00
Max Neunhoeffer 9a7dd748f4 Fix linkage bug. 2014-08-21 16:54:52 +02:00
Jan Steemann 51c89c6829 Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Aql/ExecutionPlan.cpp
	arangod/Aql/ExecutionPlan.h
 2014-08-21 15:24:11 +02:00
Jan Steemann 81f08b7032 added insertDependency 2014-08-21 15:17:55 +02:00
Max Neunhoeffer 321ab35551 Finish _parents in ExecutionNodes business. 2014-08-21 15:15:46 +02:00
James aa03c16be0 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Aql/OptimizerRules.cpp
 2014-08-21 12:53:05 +02:00
James c4811009a8 fixing replaceNode for ExecutionPlan. 2014-08-21 12:32:07 +02:00
James a8801803dd more IndexRangeNode stuff 2014-08-21 11:16:39 +02:00
Max Neunhoeffer cf6fe967a1 Make enterSubqueries switchable in findNodesOfType 2014-08-21 09:44:59 +02:00
James b5d4fc52d1 added clone method for execution plan, removed debug prints. 2014-08-20 16:34:35 +02:00
Jan Steemann 3fe8831a03 fixed optimizer bug due to duplicate variable representation 2014-08-20 14:18:33 +02:00
Jan Steemann 99ce138c12 fixed creation of subqueries from JSON input 2014-08-19 18:51:11 +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 e4abcdc843 added optimizer rule 2014-08-19 13:59:05 +02:00
James 40f743ccbc adding varSetBy. 2014-08-18 16:29:31 +02:00
Max Neunhoeffer 9e91d9bba3 Finish first optimization rule: remove unnecessary calcs. 
So far not activated, because test suite crashes.
Need to look into details.
 2014-08-16 00:09:11 +02:00
Max Neunhoeffer 8d080714a6 Add varUsage information to ExecutionNodes. 2014-08-15 13:29:26 +02:00
Jan Steemann 773c29cecf further work on RemoveNode 2014-08-15 12:20:17 +02:00
Max Neunhoeffer f248792865 Make WalkerWorker a template class. 
Implement findNodesOfType for ExecutionPlans.
 2014-08-14 15:04:59 +02:00
James 20c7897454 adding estimated cost to json rep of execution nodes/plan. 2014-08-14 11:04:41 +02:00
James 8bb501468f Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Aql/ExecutionNode.h
 2014-08-14 10:51:49 +02:00
James 8f5c31e740 added caching of estimatedCost. 2014-08-14 10:29:47 +02:00
James 66794f9374 more estimateCost. 2014-08-13 18:28:22 +02:00
Jan Steemann 9856d4e9e0 use addNode 2014-08-01 12:19:15 +02:00
Jan Steemann 2881409527 renaming 2014-08-01 11:46:31 +02:00
Max Neunhoeffer 5bf0ff1a7c Rename files ExecutionPlan -> ExecutionNode 2014-08-01 11:26:09 +02:00
Max Neunhoeffer c1b15188ff Rename *Plan to *Node. 2014-08-01 11:17:34 +02:00
Jan Steemann c335a16d5a used Expression 2014-07-31 15:14:35 +02:00
Jan Steemann 60d493c56c always use variables 2014-07-31 14:36:03 +02:00
Jan Steemann 4b6ab03102 rename variables in JSON 2014-07-31 14:02:17 +02:00
Jan Steemann fbedb15df8 some more nodes 2014-07-31 13:40:20 +02:00
Jan Steemann c7c7ee5a52 create more plan nodes 2014-07-31 12:11:40 +02:00
Max Neunhoeffer 98d82de6fb Create generic recursive walk functionality for Plans/Blocks. 2014-07-31 10:31:45 +02:00
Max Neunhoeffer 2ef0095797 Start static analysis of variables in ExecutionBlocks. 2014-07-30 23:50:03 +02:00
Jan Steemann 1175e9e61c Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 2014-07-30 18:04:19 +02:00
Jan Steemann e203691f0c started plan generator 2014-07-30 18:04:05 +02:00
Max Neunhoeffer 22dc301745 Change signature of RootPlan. 2014-07-30 17:05:38 +02:00
Max Neunhoeffer d09f2690da Get rid of _nrVars in ExecutionPlans. 2014-07-30 17:00:38 +02:00
Max Neunhoeffer 87a36596b1 Change Json format of ExecutionPlans. 2014-07-30 15:20:09 +02:00
Max Neunhoeffer 8c3304d242 Add a subquery node type to ExecutionPlans. 2014-07-30 13:45:00 +02:00
Max Neunhoeffer 4f1b5cbe2e Add a test case. 2014-07-30 13:41:22 +02:00
Max Neunhoeffer 92bd4b75d2 Fix signature of SortPlan nodes. 2014-07-30 11:47:45 +02:00
Max Neunhoeffer 14c465ec4d Fix signature of FilterPlan. 2014-07-30 11:42:13 +02:00
Max Neunhoeffer 2b8d497bc8 Repair CalculationPlan, add Json for expressions. 2014-07-30 10:00:25 +02:00
Max Neunhoeffer 944ba6597d Add projection and sort node. 2014-07-30 09:30:59 +02:00
Max Neunhoeffer d5ddf057ca Finish CalculationPlan node. 2014-07-30 09:06:43 +02:00
Max Neunhoeffer 9f92830f84 Plan remaining nodes. 2014-07-29 22:35:06 +02:00
Max Neunhoeffer 65b477ddbd Snapshot, compiles, does not work. 2014-07-29 13:40:54 +02:00
Max Neunhoeffer 5684bb5b65 Add RootBlock and stuff. 2014-07-28 16:26:24 +02:00
Max Neunhoeffer 43f96516a4 Merge branch 'aql2' of ssh://github.com/triAGENS/ArangoDB into aql2 2014-07-28 15:52:45 +02:00
Jan Steemann e02b443af5 Merge branch 'aql2' of https://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Aql/ExecutionPlan.h
 2014-07-28 15:52:35 +02:00
Jan Steemann 765e44e80b execution v0.0000001 2014-07-28 15:51:38 +02:00
Max Neunhoeffer 325dfb007b Add RootPlan. 2014-07-28 15:51:36 +02:00
Max Neunhoeffer 82889f8626 Add CalculationPlan. 2014-07-28 15:13:40 +02:00
Max Neunhoeffer 0c89dccc5d Add CalculationPlan, create arangod/Aql/Types.h 2014-07-28 13:16:25 +02:00
Max Neunhoeffer 47afbc7ff4 Add FilterNode. 2014-07-28 11:06:33 +02:00
Max Neunhoeffer 5ee05450a9 Add stub for AqlExpression 2014-07-28 09:50:13 +02:00
Max Neunhoeffer f2b135ef36 Start infrastructure for execution engine. 2014-07-28 09:41:19 +02:00
Max Neunhoeffer 59683cb964 Add LimitPlan. 2014-07-25 16:55:44 +02:00
Max Neunhoeffer b6122ad3dc Snapshot, this version has memcheck problems. 2014-07-25 14:25:22 +02:00
Max Neunhoeffer 970ad56b2b Add new node type. appendAsString method missing. 2014-07-24 14:13:34 +02:00
Max Neunhoeffer d9876b1c5a First draft of infrastructure for ExecutionPlan. 2014-07-24 13:51:21 +02:00
Max Neunhoeffer 97071bcabb Start ExecutionPlan infrastructure. 2014-07-24 11:50:13 +02:00