How NoSQL will meet RDBMS in the future
The NoSQL versus RDBMS war started a few years ago and as the new technologies are starting to get more mature it seems that the two different camps will be moving towards each other. [read more…]
Tag: nosql
Example how to model your data into nosql with cassandra
We have built a facebook style “messenger” into our web site which uses cassandra as storage backend. I’m describing the data schema to server as a simple example how cassandra (and nosql in general) can be used in practice…
Cassandra operation success ratio survey results
It’s known that in Cassandra the compaction hurts the node performance so that the node might miss some requests. That’s why it’s important to handle these situations and the client needs to retry the operation into another working host. We have been storing performance data from each cassandra request which we do into our five …