Essays about: "Relational DBMS"

Showing result 11 - 15 of 19 essays containing the words Relational DBMS.

  1. 11. Scalable Persisting and Querying of Streaming Data by Utilizing a NoSQL Data Store

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Khalid Mahmood; [2014]
    Keywords : ;

    Abstract : Relational databases provide technology for scalable queries over persistent data. In many application scenarios a problem with conventional relational database technology is that loading large data logs produced at high rates into a database management system (DBMS) may not be fast enough, because of the high cost of indexing and converting data during loading. READ MORE

  3. 12. Scaling out parallel data stream access to a relational database

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Javad Bakhshi Jooybari; [2014]
    Keywords : ;

    Abstract : The rise of new applications requiring processing high volumes of continuous and real time data has created the demand for data stream management systems (DSMSs). Applications  using DSMSs often need to access historical data saved on disk to analyze, mine, and process streaming data. READ MORE

  4. 13. A Bird-watching Database System

    University essay from Institutionen för informationsteknologi

    Author : Conny Andersson; [2013]
    Keywords : ;

    Abstract : This report  describes in detail the working process of constructing a normalized relational database with an associated graphical user interface, based on raw data data sets in CSV-format acquired from the Avian Knowledge Network. The data files contained the bird sightings from the year 2009 in North America. READ MORE

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

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

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

    Abstract : 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. READ MORE

  6. 15. Evaluation of RDBMS for use at Klarna

    University essay from Institutionen för informationsteknologi

    Author : Xiaoyu Chen; [2011]
    Keywords : ;

    Abstract : Corporate data plays a very important role in the business processing nowadays. It is not only used as the mediate that records the personal information for the business organization, but also keeps tracks of the valuable data about its customers and transaction history. READ MORE