f3202ada40
refactor: merge type and value branch;
...
TODO: bug exists with ISTree;
by zengli
2017-05-17 20:46:02 +08:00
9d760ed643
refactor: use different lrucache size for build and query
...
by zengli, no influence on others
2017-04-06 23:48:45 +08:00
80080d1bca
refactor: add VList for IVTree
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also, lower the copy cost in KVstore
by zengli, all changes closed in KVstore, using new/delete for all instead of malloc/free
2017-04-01 16:03:05 +08:00
2f7a7a8b69
refactor: move id_tuples to disk in build
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to run large datasets like freebase
by zengli, no changes to others
2017-03-29 13:48:39 +08:00
d64358b606
perf: add VList for IVTree; lower the copy cost in KVstore
...
this work doe not ends
by zengli, maybe conflicates with type branch
2017-03-28 16:56:16 +08:00
464d994ba4
use constexpr for c++11
2017-03-26 21:10:37 +08:00
8e74a29f07
fix bug in DEBUG macros;
...
change int type to unsigned type but Query/* may not be fully changed
2017-03-25 20:08:23 +08:00
1b939b3a51
change to github to develop
2017-03-24 20:10:43 +08:00
deabdf293f
move devGstore to gStore and go on working on github instead of git osc;
...
improve the init configure file;
support empty database and indices:you can remove all triples from a db and insert/query;
change signature struct and generating method in build;
change FIFO to LRU; fix bug in Signature, the int maybe overflow;
test on shape.db, 0.7B triples with 0.42B entities
2017-03-23 21:32:41 +08:00
d35d87eb45
support JSON result
2017-02-28 20:32:01 +08:00
e3b09c6529
change memory-disk swap to all-memory in VSTree::LRUCache;
...
deal with extra () in sparql;
support long string with multiple lines in sparql;
support str(IRI) in sparql;
2017-02-26 17:18:21 +08:00
74598bf66e
fix bugs in api and gclient;
...
fix bugs in gconsole, pre_var and vstree;
support selected pre vars and parallel edges;
update both en and ch docs
2017-02-17 17:09:47 +08:00
5e1f5e7a17
version 0.4.0
2017-01-16 14:12:57 +08:00
ea36218626
print time in build process
2016-10-25 15:10:52 +08:00
7303e40611
add postProcessing and stringIndex for getFinalResult;add insertion/deletion;fix bugs
2016-09-25 22:14:36 +08:00
52b600d44c
add distributed gstore by pengpeng
2016-09-18 20:01:57 +08:00
bafcf4f565
fix bugs in build()
2016-06-15 16:35:50 +08:00
ab233a19e2
fix bugs in Database::s2po...
2016-06-09 01:26:36 +08:00
5aedbcd3aa
remove wasteful so2p;use p2s or p2o instead of s2p s2o sometimes
2016-05-20 21:57:15 +08:00
02e54e2c17
merge newest devGstore
2016-05-16 03:16:22 +08:00
bf1c5614b8
remove almost all debug info;move time and size to end
2016-05-04 15:36:17 +08:00
8f4fe83b18
improve join; add not-bgp;fix and better stream;add gconsole;use -O3
2016-04-01 20:58:15 +08:00
78ad6760d5
not using lfs now
2016-03-12 01:52:18 +08:00
ae9f604a11
remove docs and test
2016-03-12 01:50:36 +08:00
43f5f38aa1
result direction
2016-01-25 01:43:18 -05:00
d03c79ad8c
help develop
2016-01-20 15:39:36 +08:00
59d98adaaa
merge several classes;
...
remove most warnnings;
adjust debug system;
add Stream for ResultSet;
cant add Stream for IDlist and maybe not need;
add redirection for gquery console;
add realpath for soft links but not enable;
author: zengli
2015-11-06 19:13:39 +08:00
4db4bb651c
restore the output information.
...
author:hanshuo
2015-10-20 02:33:15 +00:00
87731c7286
update README;remove debugging information
...
author: zengli
2015-10-19 23:58:46 +08:00
da5a84b23a
fix log bug;better the gquery console;add test
...
author:zengli
2015-10-19 16:48:02 +08:00
50d6c495e4
implement the new version of BTree, and replace the old one.
...
author: zengli
2015-09-25 07:05:59 +00:00
cda9e29e86
1. fix "exit(0)" bug when open RDF file failed.
...
2. update api example code.
author: hanshuo
2015-05-28 02:25:06 -04:00
8e94ac6b9d
fix memory leak in Database::only_pre_filter_after_join().
...
bugs was found by jialonghan@RUC.
author: hanshuo
2015-04-22 22:13:14 -04:00
57a89e57e4
fix bugs in Database::join() and Database::only_pre_filter_after_join().
...
bugs was found by jialonghan@RUC.
author: hanshuo
2015-04-15 15:38:51 +08:00
3cdffdc7b2
1. use the new encode function encodeRDF_new() to replace the old one;
...
2. implement the inserting triple parts of the triple store updating feature;
3. fix some bugs in LRUCache.cpp and CBteeFunc.cpp.
author: hanshuo
2015-02-02 02:53:47 -05:00
6b5bf3fea5
1. delete some debug codes in Database.cpp, which may lead to segmentation fault.
...
2. update several connection classes(in Server folder) to support configurable gserver listening port.
2015-01-17 02:52:44 -05:00
7297b07868
add all source file and libs from local subversion
...
author: hanshuo
2014-11-20 23:46:37 -05:00
bookug
bookug
zengli
bookug
Caesar11