Answer / the_xxx

yes you can join two diff queries based on common key data
item, you cannot union them ( for union both queries must
have similar data items and order of the items)..hope this
helps.

Answer / pavan kumar

Suppose if u have common column We use Master Detailed
RelationShip.

WHAT ARE THE TYPES OF LIST REPORTS?

4 Answers   Patni,

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What is the disadvantages of using Database functions instead of using Cognos Functions in Report studio?

1 Answers   Cognizant, Niteo, SacSoft,

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suppose if u r report having 1000 tables i want to dispaly alternate rows means 1,3,... how we specify that pleaes ans me

2 Answers  

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How can we find out cardinality between two tables?

3 Answers   Dominion,

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What is the Main Difference between Conditional Block and Render Variable in Cognos. Both are used for Condtional rendering.But what is the Main Diff?

4 Answers   Wipro,

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how to explain tne project at the time of interview? where to start and how to end? plz explain in detail thax in advance

0 Answers   HCL,

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Hi Techies, I got an issue so need your advice here. I have created a report in Report Studio and it's having 2 columns which are having long text as a value (BLOB data type). Report is displaying entire text items in HTML format, but when I'm exporting it into EXCEL it's give me ##########. How to correct (wrap) it in Excel? so when end users they are directly running that report in Excel so instead of seeing ######### for long text items they should see the entire text items in those columns. Please advice!

5 Answers   HCL, Wipro,

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How do you test the performance of a report?

3 Answers   TCS,

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how many types of variables in cognos report net and cognos 8

4 Answers   HCL, Merrill Lynch,

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what is logs in cognos

1 Answers   Target, Thomson Reuters,

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How we check the errors before running the report,plz let me know the answer

4 Answers   TCS,

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if a page have 3different layouts(list,crosstab,chart)can you show the 3 leyouts in 3 different formates (pdf,excel,csv)?

2 Answers   CTS,

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