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  • 1. The Importance of Data Kaushik Raghupathi
  • 2. Who Am I ?
    • Kaushik Raghupathi
    •  
    • Senior Project Manager 
    • @ Persistent Systems 
    • Worked with Data my entire career
    • Hate Lectures - Love Projects
    • Will take your RDBMS Course
  • 3.
    •   Is Data Important ?
  • 4. Relevance of Data
    • Gaming- End Games
    CRM - Customer Acuisition DNA - Disease Prediction Surveillance Market Basket  Analysis
  • 5. Data is Exploding
    • 3.3 Exabytes of Data will be created every Day of this Year !!!!
    1 Exabyte is 50,000 years of DVD Quality Video
  • 6. An Exabyte ???
    • Kilobyte   1000 bytes
    • Megabyte 1000 KB
    • Gigabyte 1000 MB
    • Terabyte 1000 GB
    • Petabyte 1000 TB
    • Exabyte 1000 PB
    • Zetabyte 1000 XB
    • Yottabyte 1000 ZB
  • 7.
    • Why is Data Exploding ?
  • 8. Contributors for Data Explosion
    • Third Most Populated 
    • country
    • 200 Billion Minutes a 
    • Month
    24 Hours of Video per minute ERP/CRM/Automation RT Systems Streaming Data Audio, Video, Location, Movement
  • 9. Disks Reducing Cost
  • 10.
    • 1956 - 5 MB 
    • Hard Disk
    Weighed 1 Tonne Time to appreciate your 8GB Memeory Stick !!!
  • 11. The World is Driven By Data !!!
  • 12. What does it mean for ME ??
    • Technology is Advancing
    • New Solutions to be Built
    • Huge Market for Implemening Big Data Solutions
  • 13. Key Trends and Areas in Data
    • RDBMS ETL Warehousing Search  Analytics
    OLAP MDM No SQL Cloud Databases Big Data
  • 14. Landscape is Changing !!
  • 15. Now Back to our Course :-)
    • Types of Databases
    • Data Modelling
    • Normalization
    • Schema Design
    • Oracle Overview
    • Architecture
    • PL/SQL - Controls, functions, Cursors, Errors
    • Triggers, Views
    • Manging XML/Text Data Types
    • Application Express
    Projects !!!
  • 16. How Will we Learn ??
    • Less Theory - More Practicals !!!  
    • Weekly Quiz   
    • Presentations - IdeaCamp, DesignCamp, DemoCamp
    • Online Community - Discussions, Videos, Sessions
    • Projects
  • 17. Join the Community
    •  
    •  
    • http://data.peepaal.org