what is materialised view? why we use it in data warehousing?
Answer Posted / suman palisetty
Materialized Views are objects which have information that has been aggregated and summarized from source tables.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What do you understand by the term 'aggregate advisor?'
What are initial page components of Cognos connection?
What is the difference between Standard and Metrics folder?
What do you mean by drill through report?
how many numbers of cubes can we create on a single model? How can we navigate between those cubes?
What is looping and how to avoid it in framework manager?
Can you define cube?
Is it possible to join multiple Databases in a Catalog?
In my report i want display sales rep name, country ,city how to achieve this by using repeater table
please please give me some banking calculations in framework manager.
i have taken quantity on ANx-axis & months on y-axis(months r not in oreder )when i run the reoprt i need months in proper order .how can i do this ?
-------------How you design DWH?
what are the components in the cognos connection page consists (eg: my folder, public folder,directions, schedule management tool etc.....)
Explain what is the difference between microstrategy and cognos reporting tool?
How to test a cube?