Essays about: "olap"

Showing result 11 - 15 of 15 essays containing the word olap.

  1. 11. Microsoft SQL Server OLAP Solution - A Survey

    University essay from Institutionen för informationsteknologi

    Author : Sobhan Badiozamany; [2010]
    Keywords : ;

    Abstract : Microsoft SQL Server 2008 offers technologies for performing On-Line Analytical Processing (OLAP), directly on data stored in data warehouses, instead of moving the data into some offline OLAP tool. This brings certain benefits, such as elimination of data copying and better integration with the DBMS compared with off-line OLAP tools. READ MORE

  3. 12. Development and implementation of air quality data mart for Ontario, Canada : a case study of air quality in Ontario using OLAP tool

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Samira Muhammad; [2010]
    Keywords : OLAP; data mart; multidimensional modeling; air quality; ambient air quality criteria; Canadian environment sustainability indicator; Earth and Environmental Sciences;

    Abstract : This thesis describes the development and implementation of Air Quality Data Mart for Ontario Canada using Online Analytical Processing (OLAP) tool. It is followed by a case study which presents comparisons of air quality between the urban and rural areas, peak and non-peak hours, working days and weekends for various cities in Ontario. READ MORE

  4. 13. Business Intelligence: Multidimensional Data Analysis

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Per Westerlund; [2008]
    Keywords : ;

    Abstract : The relational database model is probably the most frequently used database model today. It has its strengths, but it doesn’t perform very well with complex queries and analysis of very large sets of data. READ MORE

  5. 14. Comparative Analysis of On-Line Analytical Processing Tools

    University essay from IT-universitetet i Göteborg/Tillämpad informationsteknologi

    Author : Sundeep Reddy Maddi; Vaseem Khan; [2007-06-18T08:30:57Z]
    Keywords : Data Warehousing; Business Intelligence; OLAP; Cognos; Business Objects; BO;

    Abstract : Data Warehouse applications are designed basically to provide the business communities with accurate and consolidated information. The objective of data warehousing applications is not just collecting data and reporting against it, but for analyzing this it requires technical and business expertise tools. READ MORE

  6. 15. Development of database support for production of doubled haploids

    University essay from Institutionen för datavetenskap

    Author : Malin Engerberg; [2002]
    Keywords : Plant breeding; Doubled haploids; Lotus Notes; Relational DBMS;

    Abstract : In this project relational and Lotus Notes database technology are evaluated with regard to their suitability in providing computer-based support in plant breeding in general and specifically in the production of doubled haploids. The two developed databases are compared based on a set of requirements produced together with the DH-group which is the main users of the databases. READ MORE