WITH SOLUTIONS GRADED A+
>> Big Data
Answer: Volume, velocity, variety
>> NoSQL
Answer: Not Only SQL
>> Document Store
Answer: MongoDB, CouchDB
>> Key-Value Store
Answer: Redis, DynamoDB
>> Column-Family Store
Answer: Cassandra, HBase
>> Graph Database
Answer: Neo4j, OrientDB
>> CAP Theorem
Answer: Consistency, Availability, Partition tolerance
>> BASE
Answer: Basically Available, Soft state, Eventual consistency