I downloaded Neoclipse Source and downloaded the Neo4J source. However some of the classes that the Neoclipse source file refers to are not found in the Neo4J source. Are they deprecated? Can I get an updated version of the Neoclipse? ...
NoSQL refers to non-relational data stores that break with the history of relational databases and ACID guarantees. Popular open source NoSQL data stores include: Cassandra (tabular, written in Java, used by Cisco WebEx, Digg, Facebook, IBM, Mahalo, Rackspace, Reddit and Twitter) CouchDB (document, written in Erlang, used by BBC and En...
Just came across FlockDB graph database. Details at github /flockDB. Twitter claims it uses FlockDB for the following: Twitter runs FlockDB on a large cluster of machines. we use it to store social graphs (who follows whom, who blocks whom) and secondary indices at twitter. At first glance, setup and trying it doesn't look s...
I am developing a web-based application using Rails. I am debating between using a Graph Database, such as InfoGrid, or a Document Database, such as MongoDB. My application will need to store both small sets of data, such as a URL, and very large sets of data, such as Virtual Machines. This data will be tied to a single user. I am in...
Is there a database which will satisfy all (or at least most) of this requirements? Graph oriented - optimized for storing graphs and traversal(e.g HyperGraphDB, Neo4j) Running in memory, but having a persisted storage (e.g. Redis) Distributed (e.g. membase) Had .NET adapter (TCP/IP, not HTTP REST) Or am I asking too much? Thanks in...