is there any difference between operational database and
data base?if yes what r they?
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Can you define slice?
i have 4 countries in my database as USA, UK, INDIA, CHANA. In value prompt's prompt control list, i want WESTERN_COUNTRIES, ASIAN_COUNTRIES instead of those country names. When i click on WESTERN_COUNTRIES, it should retrieve USA, UK records and when i click on ASIAN_COUNTRIES, it should retrieve INDIA, CHINA records. How is it possible?
How to create a dynamic header in a crosstab report using cognos 8.1 report studio?please suggest me.
i want to create a crosstab report where product will be on rows year on column and revenue on measure. based on the users selection in value prompt, if user select the August 15, crosstab year column should display values for aug 15, aug 14, aug 13 and aug 12 i.e for last for years but same month. how could we achieve this?
What is the function of model design accelerator?
What is main advantage datawarehousing over oracle?
please tell me architecture of the cognos8?
What is Cardinality b/w Fact to Fact?
what are the joins present in reportnet?which is most widely used?
4 Answers Covansys, IBM, Satyam,
what is report studiio and how to start it?
What is the complex report you faced in real time?
What are the methods by which it non-durable model could be changed into the durable model?