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NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
NoSQL & MongoDB
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NoSQL & MongoDB

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Slides from the July, 2010 presentation on MongoDB and the NoSQL "movement".

Slides from the July, 2010 presentation on MongoDB and the NoSQL "movement".

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  • Transcript

    • 1. NoSQL & MongoDB Suburban Chicago PHP & Web Development Meetup July 1, 2010
    • 2. PHP SQL Imperative Declarative Object Oriented Normalized Proprietary Standards followed extensions Scaling issues Easier scaling
    • 3. Impedance Mismatch
    • 4. NoSQL
    • 5. NoSQL • No SQL
    • 6. NoSQL • No SQL • Not Only SQL
    • 7. SQL NoSQL ACID Eventual consistency Assumes reliable Journaled, redundant environment Schema, data, keys, Key/value pairs indexes Solid Fast
    • 8. Map/Reduce • Google • Parallelizable • Small program • Find matches, remove duplicates
    • 9. Source: Jeff Dean, Sanjay Ghemawat (Google)
    • 10. Example http://code.google.com/edu/parallel/mapreduce-tutorial.html
    • 11. Who uses NoSQL?
    • 12. NoSQL Databases and more...
    • 13. Questions? dave@suburbanchicagophp.org

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