Mongodb open data day 2014
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This document provides an agenda for a presentation on MongoDB. It introduces MongoDB as a popular open-source NoSQL database that uses a document-oriented data model with dynamic schemas like JSON. The presentation will cover NoSQL concepts, MongoDB fundamentals including BSON and examples, and include a hands-on section working with MongoDB. It is aimed at developers interested in learning about using MongoDB for data storage.
![EXAMPLE BSON DOCUMENT
{
}
"_id" : ObjectId("5218282429f4a04648f64870"),
"Title": "What's new in MongoDB 2.4",
"Content" : "MongoDB 2.4 represents hundreds of
improvements and features driven by user
requests...",
"Author" : {
"FirstName" : "David",
"LastName" : "Green"
},
"CreatedOn" : ISODate("2013-07-19T01:30:52Z"),
"LastModifiedOn" : ISODate("2013-08-24T03:27:32Z"),
"Comments" : [],
"Tags" : [
Databases",
Features",
"NoSQL",
"MongoDB"
]](https://image.slidesharecdn.com/mongodbopendataday2014-140305082807-phpapp01/85/Mongodb-open-data-day-2014-25-320.jpg)
Mongodb open data day 2014
- 1. MongoDB
- 2. AGENDA Introduction NoSQL MongoDB Concepts/Fundamentals Working with MongoDB (hands-on)
- 3. WHO AM I? Software Developer/Architect/Consultant for 15 years. Working in the .NET stack (mainly in the web space) since 2001. Started getting interested in MongoDB about 2-3 years ago. David Green @davidjeet about.me/davidgreen24
- 4. WHERE DOES THIS TALK FIT IN?
- 5. CLASSIC N-TIER ARCHITECTURE User Interface (UI) Business Layer/Service You Are Here Data Layer
- 6. AGENDA Introduction NoSQL MongoDB Concepts/Fundamentals Working with MongoDB (hands-on)
- 8. All Databases Relational Databases (Oracle, mySQL, Postgres, SQL Server) NoSQL (MongoDB, Redis, Neo4J, Cassandra, Hbase)
- 9. What is NoSQL? Martin Fowler: Some characteristics are common amongst these databases, but none are definitional. Model not using the SQL language) Designed to run on large clusters Not using the relational model Open source No schema enforced
- 10. NoSQL Database Families* Key-value Columnar HBase Cassandra Hypertable Document MongoDB CouchDB RavenDB Redis Riak Memcached Voldemort Graph Neo4J GiraffeDB InfiniteGraph * Seven Databases in Seven Weeks, Eric Redmond and Jim R. Wilson
- 13. WHO USES THIS NOSQL STUFF?
- 15. AGENDA Introduction NoSQL MongoDB Concepts/Fundamentals Working with MongoDB (hands-on)
- 16. WHAT IS MONGODB?
- 17. WHAT IS MONGODB? Open source NoSQL database Documentoriented Stores JSON-like documents (dynamic schemas) Includes a strong query language (Javascript) Powerful, flexible indexing (including geospatial) Sharding and replication Cross-Platform (many drivers e.g. C#, Java, Python, Ruby)
- 18. Why MongoDB? 1. Open Source - no licensing fees. 2. Relatively developer friendly and easy to ramp up. 3. Fast reads.
- 19. MongoDB Search Trends Google
- 20. WHEN NOT TO USE MONGODB When one or more of the following are insurmountable even after modeling: Relationships/Join Transactions Write Safety (High volume of writes/sec. scenarios)
- 21. AGENDA Introduction NoSQL MongoDB Concepts/Fundamentals Working with MongoDB (hands-on)
- 23. 10GEN QUICK REFERENCE CARD
- 24. MONGODB - JSON & BSON JSON Number String Boolean Array Object null BSON = JSON + DateTime Byte Arrays GeoSpatial
- 25. EXAMPLE BSON DOCUMENT { } "_id" : ObjectId("5218282429f4a04648f64870"), "Title": "What's new in MongoDB 2.4", "Content" : "MongoDB 2.4 represents hundreds of improvements and features driven by user requests...", "Author" : { "FirstName" : "David", "LastName" : "Green" }, "CreatedOn" : ISODate("2013-07-19T01:30:52Z"), "LastModifiedOn" : ISODate("2013-08-24T03:27:32Z"), "Comments" : [], "Tags" : [ Databases", Features", "NoSQL", "MongoDB" ]
- 26. INSTALLING MONGO
- 27. MONGODB DATABASE INSTALL Starting Up the Server
- 29. AGENDA Introduction NoSQL MongoDB Concepts/Fundamentals Working with MongoDB (hands-on)
- 31. THE END