Below are some important Cognos interview questions which are asked in most MNC company interviews for beginners or professionals.
21. What is Cognos Reporting tool?
Cognos is a Reporting tool from IBM which helps in reporting and analysis of various data from a data warehouse.
22. What is Cognos Connection?
It is a Web portal for Cognos 8 and a component which interracts with the Content Store. It is a frontend to publish, find, manage, organize, and view organization’s
business intelligence data.
23. What is Report item?
Report item is nothing but a query item when it is drag and drop into the work area.
24. What is Cardinality?
Cardinality is nothing but relation between tables.
One to One > One to Many > Many to Many > Many to One
25. What is data mining?
Data mining is a process of extracting hidden trends within a data warehouse.
26. What are the types of prompt in Cognos?
Value prompt ,Text Prompt, Date prompt, Time prompt, Date and time prompt
27. What is Drill Through?
Drill-through reporting allows you to link from one report to another. You can drill through in a number of ways. > A Drill Through id developed with two reports.
1. Parent Report > 2. Child Report.
28. What are the components of Report Net?
Framework manager ,Cognos connection, Query Studio, Report Studio
29. What is difference between content store and content manager?
A content store is a data base which stores the meta data of the reports.
But where as a content manager is a service which is available in dispatcher. which it manages the security.
30. What is OLAP?
OLAP stands for On Line Analytical Processing, a series of protocols used mainly for business reporting.
21. What is Cognos Reporting tool?
Cognos is a Reporting tool from IBM which helps in reporting and analysis of various data from a data warehouse.
22. What is Cognos Connection?
It is a Web portal for Cognos 8 and a component which interracts with the Content Store. It is a frontend to publish, find, manage, organize, and view organization’s
business intelligence data.
23. What is Report item?
Report item is nothing but a query item when it is drag and drop into the work area.
24. What is Cardinality?
Cardinality is nothing but relation between tables.
One to One > One to Many > Many to Many > Many to One
25. What is data mining?
Data mining is a process of extracting hidden trends within a data warehouse.
26. What are the types of prompt in Cognos?
Value prompt ,Text Prompt, Date prompt, Time prompt, Date and time prompt
27. What is Drill Through?
Drill-through reporting allows you to link from one report to another. You can drill through in a number of ways. > A Drill Through id developed with two reports.
1. Parent Report > 2. Child Report.
28. What are the components of Report Net?
Framework manager ,Cognos connection, Query Studio, Report Studio
29. What is difference between content store and content manager?
A content store is a data base which stores the meta data of the reports.
But where as a content manager is a service which is available in dispatcher. which it manages the security.
30. What is OLAP?
OLAP stands for On Line Analytical Processing, a series of protocols used mainly for business reporting.
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