Mongo db presentation

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Mongo db presentation

  1. 1. MongoDB
  2. 2. MongoDBWhat is MongoDBWhat MongoDB is Not Best ForWhat is MongoDB Best ForThings to Check Out
  3. 3. TerminologyDatabase’s are DatabaseTable’s are a CollectionRow’s are a Document
  4. 4. What is MongoDB? Document-oriented Schema-less Non-relational“The best features of document databases, key-value stores, and relational databases” - mongodb.org
  5. 5. What Does a Document Look Like? { "_id" : ObjectId("4c03e856e258c2701930c091"), "title" : "Welcome to MongoDB", "slug" : "welcome-to-mongodb", "body" : "Today, were gonna totally rock your world...", "published" : true, "created" : "Mon May 31 2010 12:48:22 GMT-0400 (EDT)", "updated" : "Mon May 31 2010 12:48:22 GMT-0400 (EDT)", "comments" : [ { "author" : "Bob", "email" : "bob@example.com", "body" : "My mind has been totally blown!", "created" : "Mon May 31 2010 12:48:22 GMT-0400 (EDT)" } ], "tags" : [ "databases", "MongoDB", "awesome" ] }
  6. 6. What MongoDB is Not Best For?Multi-object transactionsApplications that require relations
  7. 7. What is MongoDB Best For? Logging Real-time operations Stats / Analytics CMS Non-relational / Non-structured data
  8. 8. Things to Check OutAtomic OperatorsMapReduceCapped CollectionsReplica Sets
  9. 9. Questions & Discussion

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