- Internet of Things
- sensor networks
- stock market
- investment markets
- global retail
- authentication and security
- industrial automation
- information management
- sales and marketing
- data center services
- logistics and shipment
- video advertising and broadcasting
- technology consulting and cloud office platforms.
KDM has reached 2000 registered users from 20 universities and over 200 companies in over 70 countries around the world. These users include data architects, researchers, data scientists, professors, graduate and undergraduate students, and entrepreneurs, who have successfully used KDM to generate hundreds of intelligent NoSQL data models in a variety of fields, including, but not limited to:
Registered users of KDM.
For some of our access patterns, several alternative table schemas are possible, in which case KDM produces a list of such schemas, so that the user could choose one. In the example below, Q3 can be efficiently supported by any of the four tables shown in the bottom of the figure.
KDM now sorts such alternative table designs by partition key.
An article featuring KDM appeared in the news of College of Engineering of Wayne State University.
Two articles introducing KDM and describing the features have been published on Planet Cassandra:
KDM: An Automated Data Modeling Tool for Apache Cassandra, Pt. 1
KDM: An Automated Data Modeling Tool for Apache Cassandra, Pt. 2
KDM website featuring our data modeling tool is here! Sign up and create your first big data modeling project.
KDM now ensures that all entitiy relationship, and attribute types are properly connected. (Thank you Mahdi for the helpful feedback!)