1. Creating a culture of dataAnd making everyone an analyst in the processNamit RaiSurana and Andy KriebelBI Engineers12 June 2013

2. What youre not going to get today 3. What you will get 4. Hi. Im Namit. 5. Lets start with some triviaMonthly Active Users Mobile MAU Daily Active Users 6. Now win a t-shirtLikes per Day Local BusinessPagesQ1 2013 Revenue 7. When we last left offA recap of our implementation from TCC12 8. Tableau Facebook group 9. Regular Training sessions 10. Multi-tenancy model 11. We expect everyone at Facebook to begood at finding the biggest problems towork on.~ Mark Zuckerberg: Letter to Investors 12. Weve built hacks to makeTableau work for us 13. Email functionality 14. Integrated Reporting portal 15. Internal Wiki Integration 16. We have a self-serve model 17. The growth has been phenomenal! 18. Our current pain pointsPlatformPerformancePeoplePrototyping 19. PlatformArchitecture & Support 20. Current Concerns Current architecture does not scale No Mac client / Linux server Limited enterprise level control LicensingSteps being taken Enhancements to prior server Architecture Got Elite support Citrix Deployment License Tracking 21. PerformanceData, data and more data 22. Single Hadoop cluster__________100+ Pb500+ Tb__________ newdata_2_0__0_+_ T_b___ scanned every hour 23. 450,000,000,000User table rows_________________110 TbRaw size_________________ 24. Current Concerns Creating really big extracts Sub par performance for Big datasets Rendering lot of data points Connectors to our Big Data sourcesSteps being taken EDW In-memory Building connectors for big Datasets Co-Engineering with Tableau 25. Hi. Im Andy.vizwiz.blogspot.com facebook.com/vizwiz 26. Oh my god!Becky, look at her data!Its so big.We like big data and we cannot lie! 27. PeopleSpreading data viz & Tableau to the masses 28. The BI team is no longer a roadblock 29. We provide a platform where weare all analysts 30. Weve created a comprehensive programBrain games &data viz trainingConsulting &prototypingAwesomeness!HackathonsTableau training 31. How can we support so many people?Architecture 32. How can we support so many people?Tableau 33. How can we support so many people?DataVisualization&Consulting 34. Examples of what we teach 35. Seeing with your brainA now-you-see-it-now-you-dont experiment demonstrateshow the brain plays tricks.http://channel.nationalgeographic.com/channel/brain-games/videos/seeing-with-your-brain/ 36. Attributes for encoding categorical items 37. Chart typesAnd when to use them 38. Preserving true proportions Looks 4x thesize 39. Line charts that dont work 40. Tableau basics 41. Advanced use of parameters 42. Advanced chart types 43. We invite industry experts 44. PrototypingUsing Tableau to iterate quickly 45. Prototyping starts with sketches 46. Sketches help us create our own style/brand 47. We use Tableau to prototype potential Facebook tools 48. Do you want to see more? 49. Two degrees of separation - My Facebook friendships around the world 50. Next Steps Continue to tackle scalability issues Implement EDW tool and/or in-memory solution Launch Tableau 8 Expand our team globally 51. Were hiring! The weather is great in Dublin! 52. Feel free to email us atandyk@fb.com / namit@fb.com 53. (c) 2009 Facebook, Inc. or its licensors. "Facebook" is a registered trademark of Facebook, Inc.. All rights reserved. 1.0