Sökning: "CouchDB"

Visar resultat 6 - 10 av 11 uppsatser innehållade ordet CouchDB.

1. 6. Databaser i molnet : En prestanda utvärdering

   M1-uppsats, Institutionen för datavetenskap, fysik och matematik, DFM

   Författare :Peter Persson; Johan Sjölin; Thomas Dahlberg; [2012]
   Nyckelord :SQL; NoSQL; databas; cloud; Azure; CouchDB; IrisCouch; database.com; databaseperformance; SQL; NoSQL; databas; moln; Azure; CouchDB; IrisCouch; database.com; databasprestanda;

   Sammanfattning : Abstract As a developer of database-driven applications you will be faced with difficult choices, when it comes to choosing database, server and programming language. For the result to be satisfactory it requires the different techniques to interact well with each other and also fulfill performance expectations. LÄS MER

3. 7. Document Oriented NoSQL Databases : A comparison of performance in MongoDB and CouchDB using a Python interface

   Kandidat-uppsats, Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

   Författare :Robin Henricsson; [2011]
   Nyckelord :MongoDB; CouchDB; Python; pymongo; couchdb-python; NoSQL; Document database; JSON; DBMS; Database;

   Sammanfattning : For quite some time relational databases, such as MySQL, Oracle and Microsoft SQL Server, have been used to store data for most applications. While they are indeed ACID compliant (meaning interrupted database transactions won't result in lost data or similar nasty surprises) and good at avoiding redundancy, they are difficult to scale horizontally (across multiple servers) and can be slow for certain tasks. LÄS MER

4. 8. En utredning av NoSQL för iipax

   Kandidat-uppsats, Institutionen för datavetenskap

   Författare :Jonas Hesselryd; [2011]
   Nyckelord :NoSQL;

   Sammanfattning : NoSQL är ett omtalat ämne just nu. Det finns mycket som talar för att det ska lösa de problem relationsdatabaser lider av. Exempelvis onödigt resurskräavande system eller svårt att konvertera mellan olika format på data. LÄS MER

5. 9. Scalable Web Application using Node.JS and CouchDB

   Master-uppsats, Institutionen för informationsteknologi

   Författare :Umesh Paudyal; [2011]
   Nyckelord :;

   Sammanfattning : This report presents design and implementation of a protoype application using server side javascript programming language, node.JS and couchDB as backend database. It scales and evaluates the developed prototype application and the couchDB for their scalability and performance. The report concludes that node. LÄS MER

7. 10. Implementing a Eventual Consistency Job Distribution with CouchDB

   Kandidat-uppsats, Institutionen för informationsteknologi

   Författare :Simon Unge; [2011]
   Nyckelord :;

   Sammanfattning : The implementation of a job distributer in a distributed system can be a complex task. There is no shared memory or a reliable global clock, and network failures can, and will, occur, making communication between the different nodes of the system complex. LÄS MER