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arangodb
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74 Commits

Author SHA1 Message Date
Michael Hackstein 4a3b8007bd Fixed memory calculation of HashIndexMulti. And added index information for it 2015-08-26 14:38:23 +02:00
Michael Hackstein 40c1361244 Merge branch 'devel' of github.com:arangodb/arangodb into array_indexing 2015-08-25 16:40:31 +02:00
Jan Steemann 18f231f666 do not read memory for comparisons 2015-08-25 16:09:12 +02:00
Max Neunhoeffer 203e9a5195 Make hashcache in AssocMulti switchable-off. Does not work yet. 2015-08-25 12:46:47 +02:00
Michael Hackstein 2dd0f7cf7f Continued @neunhoef 's on simplification of hash-index. The index itself will never free anything, calling class is responsible for freeing now. 2015-08-24 13:14:35 +02:00
Michael Hackstein d43c515b56 Fixed a bug in hash index buckets. When resizing the table was not nulled correctly. 2015-08-24 11:22:53 +02:00
Jan Steemann a1d0c4e431 fixed g++5.1 compile error, added tests 2015-08-13 11:14:50 +02:00
Jan Steemann 99ac624ab0 declare differently 2015-08-13 00:17:37 +02:00
Jan Steemann 2a88c76e0e fix parallel insertion 2015-08-05 15:16:07 +02:00
Jan Steemann 38227a81f8 speed up initial edge index creation 2015-08-03 18:27:50 +02:00
Max Neunhoeffer c87575ce33 Fix bug in AssocMulti lookupByKeyContinue if batchSize==1. 2015-06-29 16:32:00 +02:00
Jan Steemann ff7a00d6e4 fixed edge index selectivity estimates and added tests 2015-06-11 21:22:01 +02:00
Max Neunhoeffer 8ae33e04e7 Fix selectivity estimate by casting to double before division. 2015-06-11 11:50:51 +02:00
Jan Steemann 88198767dd logging 2015-05-29 09:49:22 +02:00
Max Neunhoeffer e426ca9205 Fix bug in edge index. 2015-05-18 13:57:32 -07:00
Jan Steemann 8670f2a36d Merge branch 'devel' of https://github.com/arangodb/arangodb into devel 2015-05-18 10:33:53 +02:00
Jan Steemann 30a9f44e64 please the VisualStudio compiler 2015-05-18 10:33:37 +02:00
Jan Steemann 96648678aa prevent memleak, disable debug output 2015-05-18 10:32:11 +02:00
Max Neunhoeffer 13204298d9 Make number of buckets in edge index configurable. 2015-05-17 19:04:47 -07:00
Max Neunhoeffer ead85dfd7c Use multiple buckets in AssocMulti hash. 2015-05-17 11:32:58 -07:00
Max Neunhoeffer fe7eb0d1ad Use high water mark 66% and low water mark 33% in edge index. 2015-05-16 13:58:44 -07:00
Max Neunhoeffer a2f9eee8fc Add performance logging to edge index resizing. 2015-05-16 10:02:41 -07:00
Max Neunhoeffer 78bf0d2de3 Improve performance of edge index resize. 2015-05-15 17:16:14 -07:00
Max Neunhoeffer ca17b07dca C++-ify associative-multi and add hashCache, adapt edge index. 2015-05-15 16:37:56 -07:00