This document discusses NoSQL databases and provides details about Cassandra. It defines NoSQL as non-relational and schema-free and lists four main types: key-value, column, document, and graph. Examples of column stores include Cassandra, Hadoop, and Amazon SimpleDB, while key-value databases include DynamoDB, Redis, and Oracle NoSQL DB. The document then lists assignments for students on JSON, YAML, graph databases, and listing NoSQL databases and use cases.

1. Hello Cloud - 3
GIREESH KUMAR

2. Topics
 NoSQL Database
 Cassandra

3. NoSQL
 non-relational
 schema-free
 Types
 Key-value
 Column
 Document (xml / yaml/ json/ bson)
 Graph
 http://nosql-database.org/

9. Column Hadoop / Cassandra / Amazon Simple DB
Key Value DynamoDB, Redis, Oracle NOSQL DB
Document MongoDB, CouchDB, IBM Cloudant
Graph Neo4J, OrientDB, GraphDB

11. Assignments
 JSON Data Structure
 YAML document structure
 Graph Database
 List 5 no-sql databases and their storage types
 List 5 uses cases for no-sql datastorage

12. Next
 Graph DB
 Docker
 IOT