tursom/memgraph
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Open-source graph database, built for real-time streaming data, compatible with Neo4j.
1,124 Commits 247 Branches 35 Tags 62 MiB
C++ 70.6%
Python 14.1%
Gherkin 6.7%
Shell 2.9%
Common Lisp 1.5%
Other 4.2%
9e85ccc892
Go to file
Teon Banek 9e85ccc892 Iterate matching variants and limit expanding 
Summary:
Matching variants are generated iteratively and limited. Additionally,
When generating expansions, if there is nothing to continue on the
expanded nodes, simply append all the remaining expansions to the
currently generated one. This should speed up queries with large number
of `MATCH` clauses.

Reviewers: mislav.bradac

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D612
2017-08-16 11:34:04 +02:00
cmake Make GNU Readline dependency optional 2017-03-24 12:42:45 +01:00
config Added continuous_integration script to stress tests. 2017-08-02 12:06:59 +02:00
docs GraphDbAccessor::BuildIndex - deadlock bugfix 2017-08-11 10:34:18 +02:00
experimental Implement basic master and worker 2017-08-14 17:21:31 +02:00
libs Store paths to glog include and library in CMakeLists 2017-08-16 11:32:52 +02:00
poc utils::auto_scope refactor 2017-08-11 09:43:10 +02:00
release Release preparation. 2017-06-16 15:16:11 +02:00
src Iterate matching variants and limit expanding 2017-08-16 11:34:04 +02:00
tests GraphDbAccessor::BuildIndex - deadlock bugfix 2017-08-11 10:34:18 +02:00
tools Add pretty printer to gdb for TypedValue 2017-08-16 11:32:25 +02:00
.arcconfig Set arc.land.onto.default to dev 2017-03-03 13:33:45 +01:00
.clang-format Query - LogicalOp - visitable bug fix 2017-03-22 14:14:01 +01:00
.gdbinit Add pretty printer to gdb for TypedValue 2017-08-16 11:32:25 +02:00
.gitignore Removed Double Locking, Simplified Ownership or LocalEventStream, .... 2017-08-04 17:58:22 +02:00
.ycm_extra_conf.py Adding callback by type (Work in Progress) 2017-08-08 15:56:49 +02:00
CHANGELOG.md GraphDbAccessor::BuildIndex - deadlock bugfix 2017-08-11 10:34:18 +02:00
CMakeLists.txt Store paths to glog include and library in CMakeLists 2017-08-16 11:32:52 +02:00
coverage Silence ctest when running for coverage 2017-06-13 11:54:43 +02:00
Doxyfile Enable AUTOBRIEF for doxygen 2017-06-02 08:59:49 +02:00
Doxylogo.png Doxygen setup 2016-12-20 15:49:52 +01:00
format Migrate command line args to gflgs in tests 2017-07-06 13:54:12 +02:00
init Added continuous_integration script to stress tests. 2017-08-02 12:06:59 +02:00
install_neo NeoRunner + Harness bugfix 2017-07-29 17:46:24 +02:00
llvm-gcov memgraph coverage (lcov setup in progress...) 2017-03-07 18:27:03 +01:00
README.md Migrate command line args to gflgs in tests 2017-07-06 13:54:12 +02:00

README.md

memgraph

Memgraph is an ACID compliant high performance transactional distributed in-memory graph database featuring runtime native query compiling, lock free data structures, multi-version concurrency control and asynchronous IO.

dependencies

Memgraph can be compiled using any modern c++ compiler. It mostly relies on the standard template library, however, some things do require external libraries.

Some code contains linux-specific libraries and the build is only supported on a 64 bit linux kernel.

  • linux
  • clang 3.8 (good c++11 support, especially lock free atomics)
  • antlr (compiler frontend)
  • cppitertools
  • fmt format
  • google benchmark
  • google test
  • glog
  • gflags