Graph database Overview

Based on the "memory cloud" graph database Trinity, Microsoft is a graphical database and graphical computing platform. Currently, it is only accessible within Microsoft and has not yet been released to the public. Project address: Workshop

Http://www.infoq.com/cn/articles/graph-nosql-neo4j/

Http://tech.hexun.com/2012-02-08/137857817.html

 

According to the introduction of Microsoft's Trinity Project address, we have learned that there are several specific implementation methods in the graph engine field, such as Neo4j, HyperGraphDB, InfiniteGraph, and Pregel, which have different storage (some are based on memory, some are based on disks, some are based on the Key Value database). Microsoft has combined their advantages and disadvantages, but unfortunately, Trinity is still limited to Microsoft internal access.

 

In addition, the document and easy-to-use graph databases that we can use now are neo4j. Of course, if you are not good at java, we can use neo4j. net client class library to learn, it is Net. graph. neo4JD.