Can you define snapshot?
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i have one file i saved in csv how can i take these file into framework manager
These are few Interview questions i faced.I hope to get help here. 1.Can we convert a Crosstab to List? 2.How do you approach and who tells you what exactly the way report has to be developed so that i meets the client requirements? 3.Can we link the List and Chart thats created in the same report? 4.Where do you edit sql in cognos8 ? 5.What is the difference between native sql and oracle sql? 6.What is the difference between MOLAP and ROLAP? 7.What is the use of BI in datwarehousing? 8.What are set functions? 9.How do you test a report? 10.What are the variables you find in toolbox? 11.How many types of filters are there in cognos8? All the answers r welcomed .U can reach me at vinod.davala@gmail.com
how u will determine the performence tune will occur either in report or system
-----------Diff b/w OLAP and RDBMS?
How to findout YEAR CALCULATION? THAT MEANS YOU SHOW THIS YEAR REVENUE AND LAST YEAR REVENUE. WHEN YOU FILTER THIS YEAR VALUE THE RESULT SHOULD DISPLAY THIS YEAR RESULT AND LAST YEAR RESULT.
what is the use of lock and unlock
How many fact tables you have in your project?
what is a Galaxy Schema?
what is cognos architechure
how u will design the report if the objects are available
How can we find out cardinality between two tables?
Define metrics studio?