Deck for Strata Online Dec 2011 - for more see my blog at www.LynnLangit.com

1. The Road for Enterprise Data
From Traditional BI to Big Data
@LynnLangit
Practioner, Author, Instructor

2. BI = ‘Current State’ Questions
• What did we sell?
Collecting • When did we sell it?
Transactional
data • Where did we sell it?
• What did we sell with it?

3. BTW…Do you use Data Mining?

4. BI Data Landscape
Storage
Processing
Query
Presentation

5. Mix-in #1 -- the Cloud and…
• Host Data in the Cloud
• Process & Query Data in the Cloud
– Click to query and (data) mine
– Return the data locally
– Use Self-service BI visualizers
• Mash-up Cloud data
– Combine with local data

6. NoSQL and the Cloud
• The Elephant in the room…Hadoop
• Over 120+ types of noSQL databases
– http://nosql-database.org/

7. Can’t We All Play Together?

8. Data in the Cloud - Microsoft

9. Windows Azure DataMarket

10. Amazon AWS

11. Google App Engine Data

12. New on Google – MySQL++

13. Comparing RDBMS and MapReduce
Reference: Tom White’s Hadoop: The Definitive Guide
Traditional RDBMS MapReduce
Data Size Gigabytes (Terabytes) Petabytes (Hexabytes)
Access Interactive and Batch Batch
Updates Read / Write many times Write once, Read many times
Structure Static Schema Dynamic Schema
Integrity High (ACID) Low
Scaling Nonlinear Linear
DBA Ratio 1:40 1:3000

14. BTW…NoSQL is 50x CHEAPER

15. BigData = ‘Next State’ Questions
• What could happen?
Collecting • Why didn’t this happen?
• When will the next new thing
behavioral happen?
data • What will the next new thing
be?

16. Splunk

17. Mining Log Files

18. Presenting the results

19. Freebase

20. Mix-in #2 - Data Scientists
• Who asks the ‘right’ questions now?
• Who understands the languages?
• Who can understand the results?

21. Is Data Science your next Career?

22. Becoming a Data Scientist
• Conferences
– Strata
– Data Scientist
Summit
– CloudCamps
• Practice
– here

23. Mix-in #3 - Presentation
• New Devices – iPad, Kindle Fire
• New User Experiences – touch, Kinect
• EVERYTHING on the phone

24. HortonWorks, Cloudera…

25. Karmasphere Studio
for Amazon Elastic MapReduce

26. More PowerPivot

27. Cloud-based Data Mining
Predixion

28. QlikView

29. QlikView on iPad

30. BI >BigData ‘To Do List
Store some (more) data on the cloud
• Relational and non-relational
• Transaction AND Behavioral
Process some data in the cloud
• Try data mining
• Learn about Data Science
Update your client tools
• New UI (touch, gestures)
• Click to Query
• New form factors (phone, tablet)

31. Hadoop Connector to Excel - Demo

32. www.TeachingKidsProgramming.org
• Do a Recipe  Teach a Kid (Ages 10 ++)
• Microsoft SmallBasic  Free Courseware (recipes)

33. Keep up with Big Data
Follow me @LynnLangit
RSS my blog
www.LynnLangit.com
Hire me
• To help build your BI/Big Data solution
• To teach your team next gen BI