The document discusses NoSQL and MongoDB. It explains that NoSQL databases are non-relational and do not use SQL. MongoDB is introduced as a popular document-oriented NoSQL database that uses documents with schemaless collections. Documents can store data in an embedded or referenced way.
7. A meetup@San Francisco
——"open source, distributed, non relational databases”
Organized by Johan
Oskarsson(Last.fm)
Google's Bigtable & Amazon's
Dynamo
Eric Evans(then in RackSpace)
reintroduced “No-SQL”