NOSQL WITH ASP.NET MVC Manoj Bandara

May - .NET Forum, Sri Lanka

OUTLINEWhat is NoSQL ?Why NoSQL ?Types of NoSQLAvailable DBMSMongo DBDemo

WHAT IS NOSQL ?

“Non – Relational”

WHY NOSQL?Schema-lessCapability to handle semi-structured, and unstructured dataNo need of ORMAgilityEase of scale-outHigh Availability

TYPES OF NOSQLKey-Value pair DocumentsColumn familyGraph

KEY-VALUE PAIR

DOCUMENT

COLUMN-FAMILY

GRAPH

AVAILABLE DBMSKey/ Value Column - Family Graph Document

MONGO DBDocument-oriented DBMSUse BSONNo joinsNo TransactionsAtomic writes on a per-document levelMaster-slave replication with automated failoverBuilt-in horizontal scaling via automated range-based partitioning

MONGO DBRDBMS MongoDB

Database Database

Table Collection

Row Document

Column Field

Primary Key Primary Key (Default key _id provided by mongodb itself)

Q & A