what is field set? what is the query calculation and layout
calculation?
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Answer / gnani
Field set is same as block but with caption.
Using Layout calculation we can add runtime information to
report like rownum,page no.,date,time...
Using Query calculation we can perform scrubbing.
i.e u can calculate query items with arithmetic operations.
eg; [unit price]*[quantity],
| Is This Answer Correct ? | 10 Yes | 2 No |
Answer / adi
field set is a container here we can add other insertable
objects its looking like frame
using query calculation we can add new data items in report
designer page by applying calculations on source query items
ex:revenue=unitprice*quantity
by using layout calculation we can add run time information
by appying calculation on existing data items in reporting
environment
| Is This Answer Correct ? | 8 Yes | 0 No |
hi, while opening the cognos8 in ie,the home page is coming,while clicking the report studio the blank page will come after it will showing the home page.But by clicking the cognos connection,Query studio in the same page it's open successfully. only for the report,analysis,event studio is not working properly.i didnot understanding the problem.Iam using the cognos8.1 and sql server 2005.and also checking the cognos connection by clicking the run and its success. Any one Knows pls tel me in detail,becoz its very important iam working in report studio...
1. Explain your project.
I have tables like tableA&tableB,in tableB columns(sno,month,netrevenue,year),by using both the tables we hava to create list columns like(country,month,net revenue)when i run the report if my retrevenue'0'this plasa i want to display'NULL'
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