Interested to Buy Any Domain ? << Click Here >> for more details...
what is materialised view? why we use it in data warehousing?
- 5 Answers
- 10449 Views
- HCL, I also Faced
- E-Mail Answers
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
Can we test the report other than manual testing?
What's the limitation of 'Page Footer' in Report Studio? e.g. If I have an activity prompt (list of activities in a Search & Select Prompt) and selected around 2500 activites from the 'Activity' Search & Select Prompt and when I ran the report I got a message "#! Overflow" in page footer. Can somebody please tell me what's max. limit. I tried with around 300 activities and page footer displayed the activities. Your help will be appriciated.
how to test reports in cognos?
How create measures and dimensions?
What is defined as data mining?
-----------------What is Determination Model?
What is the deployment requirements used in cognos?
What are all types of Batches?
What junk dimension contains?
Can you define folder?
Hi.. friends, dis Bhaskar p.if any of u having realtime scenerios.. plz send to me.. my mailid s bhaskarparitala.rao@gmail.com send ASAP.. waiting for reply..
Explain difference between powerplay transformer and power play reports?
What is called materialized view?
How security is concerned with Reportnet? Explain its implementing steps.
How to join multiple db in catalog?
