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Open-source graph database, built for real-time streaming data, compatible with Neo4j.
137 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%
a0a4b0bf40
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Dominik Tomičević a0a4b0bf40 improved hazard pointer support, still has issues though
2015-11-21 22:48:56 +01:00
api Empty relationship resource was added and Graph object knows how to find a vertex 2015-11-07 11:31:36 +01:00
benchmark modified allocator benchmark to be multithreaded 2015-06-22 17:05:42 +02:00
cypher cppgen first steps 2015-11-01 23:28:08 +01:00
data_structures A node could now be found by id. GET /db/data/node/{id} returns the node with specified id. 2015-11-05 00:46:13 +01:00
database connected the first working version of memgraph 2015-10-11 20:59:27 +02:00
dc using instead of typedef 2015-11-01 12:45:27 +01:00
debug cypher + new tcp server 2015-10-27 20:21:28 +01:00
examples improved hazard pointer support, still has issues though 2015-11-21 22:48:56 +01:00
io benchmarking and fixes on the server 2015-10-29 00:35:30 +01:00
memory Lockfree list, initial implementation of the remove method 2015-10-18 22:15:06 +02:00
mvcc submitted all work done on storage and mvcc 2015-10-08 00:58:29 +02:00
speedy A node could now be found by id. GET /db/data/node/{id} returns the node with specified id. 2015-11-05 00:46:13 +01:00
storage indentation stupidity 2015-11-07 11:35:14 +01:00
test Lockfree list, initial implementation of the remove method 2015-10-18 22:15:06 +02:00
threading improved hazard pointer support, still has issues though 2015-11-21 22:48:56 +01:00
transactions connected the first working version of memgraph 2015-10-11 20:59:27 +02:00
utils skeleton for total ordering 2015-11-21 13:57:15 +01:00
.arcconfig added arcconfig 2015-09-22 01:05:54 +02:00
.gitignore cpp program runs compile command, test only code 2015-10-22 00:17:40 +02:00
.gitmodules RapidJSON as dependency. rapidjson_middleware is responsible for parsing http::request::body into speedy::request::json 2015-10-16 00:21:26 +02:00
build.sh refactored speedy and http server 2015-10-09 01:24:12 +02:00
Makefile RapidJSON as dependency. rapidjson_middleware is responsible for parsing http::request::body into speedy::request::json 2015-10-16 00:21:26 +02:00
memgraph.cpp connected the first working version of memgraph 2015-10-11 20:59:27 +02:00
proptest.cpp ooops fix, it's buildable now 2015-10-13 20:32:54 +02:00
README.md a wild random checkpoint commit appeared 2015-08-30 01:12:46 +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 3.5 or Gcc 4.8 (good c++11 support, especially lock free atomics)
  • boost 1.55 (or something, probably works with almost anything)
  • lexertl (2015-07-14)
  • lemon (parser generator)
  • catch (for compiling tests)

build