Answer Posted / lakshmi
Using Star schema grouping we can resolve the ambiguous joins
if there is more than one path exists between query
subjects then we may get wrong data to overcome that one we
have to identify where the loop is occured then select the
query subjects right click create star schema grouping then
it will ask name space if u give any name for that then
click k then one Alias Shortcut is created for the entire
query subjects whatever you selected which is nothing but
phisically exists and which is used to resolve the loops
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What r the names of the reports that you prepared?
Define the slice and dice?
Tell me about Dnamic and Static Dashboards?
please can you give me some banking domine calculations developed in framework manager plzzzzz thank you.
--------------Diff b/w ODS and OLAP?
Looking for IBM COGNOS Certification C1000-065 , C2020-605 , C2090-621 , C2090-623 Dumps?
How do you call a store procedure within a transformation?
What do you mean by query studio?
How do you improve the performance of the Cognos Analytics report
What is the difference between static and dynamic conditions?
What is the function of model design accelerator?
HI, If anybody is having C2020-625 - IBM Cognos 10 BI Data Warehouse Developer, kindly send the same to shiju.rajs@gmail.com. Thanks
What do you mean by Drill down and Drill Up?
What is meant by Reportstudio shortcut?
What is the difference between a cascading report and drill through report?