Open-source graph database, built for real-time streaming data, compatible with Neo4j.
cyphergraphgraph-algorithmsgraph-analysisgraph-databasekafkakafka-streamsnosqlopencypherstream-processingstreaming-data
cbe100ef5a
Summary:
This diff fixes the storage part of the bug that happen for the
following queries if all nodes end up on the non-master machine.
```
CREATE (a:T{c: True})-[:X{x: 2.5}]->(:A:B)-[:Y]->()-[:Z{r: 1}]->(a)
MATCH (:T{c: True})-[a:X{x: 2.5}]->(node:A:B)-[:Y]->()-[:Z{r: 1}]->() RETURN a AS node, node AS a
```
The current state of the code doesn't work completely, it's still missing the
query execution fix.
Reviewers: teon.banek, ipaljak, vkasljevic
Reviewed By: teon.banek
Subscribers: mferencevic, pullbot
Differential Revision: https://phabricator.memgraph.io/D1629
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| cmake | ||
| config | ||
| customers | ||
| docs | ||
| experimental | ||
| libs | ||
| poc | ||
| release | ||
| src | ||
| tests | ||
| tools | ||
| .arcconfig | ||
| .clang-format | ||
| .gdbinit | ||
| .gitignore | ||
| .ycm_extra_conf.py | ||
| apollo_archives.py | ||
| apollo_archives.yaml | ||
| apollo_build.yaml | ||
| CHANGELOG.md | ||
| CMakeLists.txt | ||
| Doxyfile | ||
| Doxylogo.png | ||
| init | ||
| 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