What is Correlated sub-query? Please explain

1 Answers   Target,

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What is Model Versioning or Versioning in Cognos Framework Manager?

2 Answers   Systime,

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Helow, i have a problem with runing-total function when i use it for a calculate row (for example : i need to diplay a running-total of total units ?)

0 Answers  

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Can u solve a small query on table the problem is whether it is possible to add extra cells for already existed table i.e if table contains 3 rows n 4 cols (3*4) it is possible to add another cell (4*4)

1 Answers  

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2. What functional area you worked on.

0 Answers   IBM,

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Part 1 : Cognos 1.What are the technologies that are used in cognos? 2.What are complex reports? 3.What is page break? 4.What is layout component? 5.How do you use extract function? 6.What is the use of Crosstab space? 7.What is Rank()? 8.What is the use of Query calculation and layout calculation? 9.What is Slicer and Dicer? 10.How can you create users in Cognos? 11.What is last child member? 12.What is the use of Conditional blocks? 13.What is Conditional Formatting? 14.What is group span? 15.In which types of reports does the page breaks applicable? Is it applicable in excel reports? 16.I want to show a up arrow and down arrow image in cross tab report, if the revenue is > 5000 (up arrow) and if <5000 (down arrow)? How will you achieve this? 17.What are types of Filters in RS? What is Summary Filter and Detail Filter? 18.What is Cast Function? 19.How will you create prompts for the example like this : In a single report I want a) List report (Need a prompt for this) b) Crosstab report (Need a separate prompt for this) c) Chart ()(Need a separate prompt for this) Part II : Framework Manager (FM) 1. What is Determinant in FM? 2. What is Cardinality? 3. What are the types of filters used in FM? 4. Can we create cubes with Relational Data sources? 5. What is Aliasing and Shortcut? 6. What is Session Parameter & Parameter Maps? 7. How many types of securities that we have in FM? 8. What is Data Security in FM? Part III : Data warehousing 1.What are various types of Schemas? 2.What is Star Schema and Snow Flow Schema? Difference between both? 3.What is surrogate key? Part IV : Databases 1.What are NVL Functions? 2.What is left outer join? Give an Example? 3.Can we straightaway use the tables that we have in the database instead of creating the package’s FM and making use of them, through Report Studio (RS)?

2 Answers   Satyam,

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what is the difference between cascading prompt and drill-thru

4 Answers  

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what is the difference between group span and level span

1 Answers   Satyam,

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What are user classes?

1 Answers   HCL,

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What is the difference between ‘macro’ and ‘prompt?

0 Answers  

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------------------What is Focalpoint?

1 Answers  

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Explain the different stages in creating a report in cognos report net?

3 Answers   IBM,

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