Trisha Gee

#SVQMUG

Introduction to NoSQL

Java Developer @ MongoDB

Question time...

In the Beginning... there was Relational

What are Relational Databases good for?

. . .and the disadvantages?

NoSQL?

NoSQL?

NotRelational

Did you know there are different flavours?

Graph

Key Value Store

Column Family

Document

patron = { _id: "joe", name: "Joe Bookreader", address: { street: "123 Fake St", city: "Faketon", state: "MA", zip: 12345 } books: [ 27464, 747854, ...]}

Questions?

Things to Consider

Eventual Consistency

Writes vs Reads

Dynamic schema

Your technology

Transactions required?

trisha.gee@mongodb.com@trisha_gee@SVQMongoDB

http://is.gd/noSql

Questions?

Thank you!