1. London Our sponsors: Acunu

2. Comparing Cassandra with other NoSQLsolutionsorClash of the NoSQL Titans

3. 27th July 2010“Can someone quickly explain the differences between the two? Other than the fact that MongoDB supports ad-hoc querying I don't know whatsdifferent. It also appears (using google trends) that MongoDB seems to be growing while Cassandra is dying off. Is this the case?”http://comments.gmane.org/gmane.comp.db.cassandra.user/7773

4. 28th July 2010“They have approximately nothing in common. And, no, Cassandra is definitely not dying off.”Benjamin Blackhttp://comments.gmane.org/gmane.comp.db.cassandra.user/7773

5. Data modelKey-Value Column FamilyDocumenthttp://www.alberton.info/nosql_databases_what_when_why_phpuk2011.html

6. Conflict resolutionAutomated Client configurablehttp://www.alberton.info/nosql_databases_what_when_why_phpuk2011.html

7. Distribution / replicationDynamo Master Slave Replica Setshttp://www.alberton.info/nosql_databases_what_when_why_phpuk2011.html

8. “they say … I can’t decide between this project and this project even though they look nothing like each other. And the fact that you can’t decide indicates that you don’t actually have a problem that requires them.”Benjamin Black – NoSQL Tapes (at 30:15)http://nosqltapes.com/video/benjamin-black-on-nosql-cloud-computing-and-fast_ip