Document-oriented Storage

Group : 25
Minoo Rouhi Vejdani
Jitendra Kasaudhan
Foteini Petridi
Argon Lohaj
Habtom Kahsay Gid...
Outline:
•
•
•
•
•

Overview & Key features
Trade-offs & Comparisons
Use Cases & Competitors
Hands-on
Performance Test (My...
Where we are in terms of SDLC:

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

3
What is MongoDB?
MongoDB is a ____ Database.
• No-SQL
• Document-oriented
• Cross-platform

7/1/2014

Minoo, Jitendra, Fot...
History
• It is developed by 10gen
• In 2007 as a component of a planned platform as a
service product
• In 2009 as a comm...
Key Features
• Document Database: The possibility to store data in JSON like
documents

• Dynamic schema(schemeless): Flex...
Key Features(2)
• Auto-Sharding: Automatic and Easy scaling of the database
• Map/Reduce: Providing Flexible aggregation
•...
Trade-offs
• High performance and availability.
• Dynamic schema: minimizes cost and time

when application

requirements ...
Trade-offs(2)

Ref: http://fr.slideshare.net/DavidPeyruc/transmart-community-meeting-57-nov-13session-2-mongodb-what-why-a...
Relational vs. Non-Relational
Relational

Non Relational

Scaling

Less scalable.
Vertical scaling i.e a single server mus...
Relational vs. Non-Relational
Relational

Non Relational

Consistency

Provides better consistency.

Compromised consisten...
Use Cases
MongoDB is a general purpose database suitable for most applications and use cases.

Big Data:
Organizations
are...
Use Cases
MongoDB was selected for the enterprise content management (ECM)
section of the SAP’s platform-as-a-service (Paa...
Use Case: Telefónica
Goal : “Rich services to market faster than ever before.”

They built a Personalisation Server using ...
Use case: Telefónica(2)
MongoDB Solution:
They built an new version of the Personalisation Server with MongoDB 2.0 in 3
mo...
Use case: Telefónica(3)
Benefits :

•

Cost
Reduction

•

Low time to market and
more extensibility

•

New opportunities ...
Major Competitors

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

17
No-SQL database comparison

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

18
Hands On
Contents:
1. Database Structure (Schema Design)
1.1. Concept Overview – Referenced vs. Embedded
2. CRUD Operation...
Performance Test
(My SQL vs Mongo)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

20
Thank You!
Q&A

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

21
Backup Slides

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

22
Installation Process(Windows)
1.

Download the latest production release of MongoDB :

7/1/2014

Minoo, Jitendra, Foteini,...
Installation Process(Windows)
2.

Extract the downloaded archive to C:

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

...
Installation Process(Windows)
3.

4.

7/1/2014

MongoDB requires a data folder to store its files. The default location
fo...
Installation Process(Windows)
5. Connect to MongoDB using the mongo.exe shell. Open another Command Prompt and
issue the c...
Backup Slides
Hands On (1)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

27
Backup Slides
Hands On (2)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

28
Backup Slides
Hands On (3)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

29
Backup Slides
Hands On (4)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

30
Backup Slides
Hands On (5)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

31
Backup Slides
Hands On (6)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

32
Backup Slides
Hands On (7)

7/1/2014

Minoo, Jitendra, Foteini, Agon, Habtom

33
Reference
• http://www.mongodb.org/
• http://en.wikipedia.org/wiki/MongoDB
• http://docs.mongodb.org/manual/tutorial/isola...
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Mongodb

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Presentation about basic concepts on Document based database system MongoDB for beginners.

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Mongodb

  1. 1. Document-oriented Storage Group : 25 Minoo Rouhi Vejdani Jitendra Kasaudhan Foteini Petridi Argon Lohaj Habtom Kahsay Gidey
  2. 2. Outline: • • • • • Overview & Key features Trade-offs & Comparisons Use Cases & Competitors Hands-on Performance Test (My SQL vs Mongo) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 2
  3. 3. Where we are in terms of SDLC: 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 3
  4. 4. What is MongoDB? MongoDB is a ____ Database. • No-SQL • Document-oriented • Cross-platform 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 4
  5. 5. History • It is developed by 10gen • In 2007 as a component of a planned platform as a service product • In 2009 as a commercial standalone product 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 5
  6. 6. Key Features • Document Database: The possibility to store data in JSON like documents • Dynamic schema(schemeless): Flexible insertion of data without a pre-defined schema. 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 6
  7. 7. Key Features(2) • Auto-Sharding: Automatic and Easy scaling of the database • Map/Reduce: Providing Flexible aggregation • Open Source and Free! 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 7
  8. 8. Trade-offs • High performance and availability. • Dynamic schema: minimizes cost and time when application requirements changes. • No joins: If you see yourself doing mission critical decisions inside your application where you will need data from multiple documents /collections, then you should think twice before using MongoDB. • No complex transactions: MongoDB does provide some basic transactional capabilities. Atomic operations are possible within the scope of a single document but multi-collection commits with rollback generally aren’t feasible. 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 8
  9. 9. Trade-offs(2) Ref: http://fr.slideshare.net/DavidPeyruc/transmart-community-meeting-57-nov-13session-2-mongodb-what-why-and-when 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 9
  10. 10. Relational vs. Non-Relational Relational Non Relational Scaling Less scalable. Vertical scaling i.e a single server must be made increasingly powerful in order to deal with increased demand. It is possible to spread SQL databases over many servers, but significant additional engineering is generally required. Highly scalable. Horizontal scaling i.e to add capacity, a database administrator can simply add more commodity servers or cloud instances. The database automatically spreads data across servers as necessary. Data Manipulation Specific language using select, insert, Flexible data manipulation update etc using object oriented API. 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 10
  11. 11. Relational vs. Non-Relational Relational Non Relational Consistency Provides better consistency. Compromised consistency in case of multi-object transactions Schemas Structure and data types are fixed in advance. To store information about a new data item, the entire database must be altered, during which time the database must be taken offline. Dynamic schema. Records can add new information on the fly, and unlike SQL table rows, dissimilar data can be stored together as necessary. 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 11
  12. 12. Use Cases MongoDB is a general purpose database suitable for most applications and use cases. Big Data: Organizations are serving more data, more users, more insight with greater ease. Content Management and Delivery: Leading organizations are relying on MongoDB to build nextgeneration content management and achieve superior user experience. 7/1/2014 Customer Data Management: Embracing new ways of managing and serving information about users, including metadata, preferences, user state and others Data Hub: MongoDB is often used as the central data hub for all of company data because of its ease of use, and scalability. Minoo, Jitendra, Foteini, Agon, Habtom 12
  13. 13. Use Cases MongoDB was selected for the enterprise content management (ECM) section of the SAP’s platform-as-a-service (PaaS). Storing Media Metadata on MongoDB: Includes pictures of every item for sale on eBay. McAfee Global Threat Intelligence (GTI) is a cloud-based intelligence service that correlates data from millions of sources. MongoDB enables big data analytics and supports the real-time flow of cyberthreat (viruses etc) data between GTI and client products. It currently stores 4 billion documents – terabytes of data. “MetLife Wall” :An application allowing MetLife to see a 360-degree view of all of the customer preferences and interactions, including policy details and transactions across lines of business. http://www.mongodb.com/presentations/ 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 13
  14. 14. Use Case: Telefónica Goal : “Rich services to market faster than ever before.” They built a Personalisation Server using Oracle 11g to store customers profile data Drawbacks of Oracle-based solution: • Low performance issues • Oversized storage requirements • Data outdated “Customers Data were neither shared nor usable” 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 14
  15. 15. Use case: Telefónica(2) MongoDB Solution: They built an new version of the Personalisation Server with MongoDB 2.0 in 3 months using only 3-4 developers. Some existing features were enhanced and new ones were added. Results: • Simple, extensible and maintainable schema • Performance boost • Lower storage requirements (one third) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 15
  16. 16. Use case: Telefónica(3) Benefits : • Cost Reduction • Low time to market and more extensibility • New opportunities for other products in market Source : http://www.mongodb.com/presentations/business-trackhow-mongodb-helps-telefonica-digital-accelerate-time-market 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 16
  17. 17. Major Competitors 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 17
  18. 18. No-SQL database comparison 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 18
  19. 19. Hands On Contents: 1. Database Structure (Schema Design) 1.1. Concept Overview – Referenced vs. Embedded 2. CRUD Operations 3. MongoDB Web UI 4. MongoDB Trainings 5. Data View 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 19
  20. 20. Performance Test (My SQL vs Mongo) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 20
  21. 21. Thank You! Q&A 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 21
  22. 22. Backup Slides 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 22
  23. 23. Installation Process(Windows) 1. Download the latest production release of MongoDB : 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 23
  24. 24. Installation Process(Windows) 2. Extract the downloaded archive to C: 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 24
  25. 25. Installation Process(Windows) 3. 4. 7/1/2014 MongoDB requires a data folder to store its files. The default location for the MongoDB data directory is C:datadb. To start MongoDB, execute from the Command Prompt: C:mongodbbinmongod.exe Minoo, Jitendra, Foteini, Agon, Habtom 25
  26. 26. Installation Process(Windows) 5. Connect to MongoDB using the mongo.exe shell. Open another Command Prompt and issue the command: C:mongodbbinmongod.exe
  27. 27. Backup Slides Hands On (1) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 27
  28. 28. Backup Slides Hands On (2) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 28
  29. 29. Backup Slides Hands On (3) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 29
  30. 30. Backup Slides Hands On (4) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 30
  31. 31. Backup Slides Hands On (5) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 31
  32. 32. Backup Slides Hands On (6) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 32
  33. 33. Backup Slides Hands On (7) 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 33
  34. 34. Reference • http://www.mongodb.org/ • http://en.wikipedia.org/wiki/MongoDB • http://docs.mongodb.org/manual/tutorial/isolate-sequence-ofoperations/ • http://docs.mongodb.org/manual/faq/fundamentals/#does-mongodbsupport-transactions • http://www.mongodb.com/document-databases • http://www.mongodb.com/presentations/ 7/1/2014 Minoo, Jitendra, Foteini, Agon, Habtom 34
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