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How can you improve performance in report studio level?
What is the difference between Cognos sql and Native sql?
How can you create cubes in framework manager?
- 7 Answers
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Answers were Sorted based on User's Feedback
Answer / neelima
by using simple case statements and minimising the complex
calculations and applying the frequently used filter
conditions at the framework level instead of applying them
in the report level we can improve the performance.By
implementing distributed configuration we can improve the
performance.
we can create IQD's in the framework level and use these
IQD's to create cubes in powerplay.
| Is This Answer Correct ? | 12 Yes | 3 No |
Answer / ushasree
report studio performance depends on net work spead,
complex calculations,using not in operator,outterjoin.
Cognos SQL and Native SQL are two different types of SQL
generated by cognos tool. Native SQL is sub set or same as
Cognos SQL.
Native SQL contains only the functionality that got
executed at database end, apart from this Cognos SQL will
have the Locally processed logic as well.
we can create package using cube.Cube is a data source here.
| Is This Answer Correct ? | 15 Yes | 10 No |
Answer / durga
The performance of a report depends on the network speed
and as a developer the following things should be taken
care. Use less number of complex calculations in the
report. Avoid using of conditional blocks and also avoid
unions in the reports.
To create a cube we need to create an iqd. and use this
iqd to create a cube.
| Is This Answer Correct ? | 5 Yes | 3 No |
Answer / s ali
DMR is similar to cube. Has all member functions and drill down and roll up features.
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / sergio
I don't know exactly why but it seems that parameters in the
filters badly affect performances. Does anybody know why?
| Is This Answer Correct ? | 4 Yes | 7 No |
By using less number of filters, avoiding complex
calculations , and distributing configuration we can improve
performance in report studio ..........
cognos sql statement is created irrespective to database
but native sql statement is created respective to database
which is using .......
we can't create cubes in frame work manager ......there is
no other scope to create cube other than Power play
transformer....
If i am wrong ,point out me please...
It's madhoo
| Is This Answer Correct ? | 7 Yes | 11 No |
Answer / abc
u can create cube in FM using externalise property.
| Is This Answer Correct ? | 2 Yes | 11 No |
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can anybody explain me about sales project in cognos..wt is the requirement,how u get the requirement..explain me any one based on ur experience as a report developer..how much time u will take to complete one project,single person in a team have to do how many reports..in a real time how much time will take to complete reports ie..one single report.. (simple and complex report)and in real time ur project contains how many fact tables and dimension tables..how many query subjects and query items..wt functional area u worked on.. hope u vl respond as soon as possible ..my mail- id is ammu2india@gmail.com
Hi All, I have 1.6 years of experience in cognos in India. I always wanted to do a MS program to earn some money in US. But I think I am little late in taking the decision. As If I have to write my GRE it will be August or September of 2012 and will have to apply for fall 2013 as fall 2012 admissions are almost done now. So my concern is how will be my career do if my MS is at this stage,. i,.e. 3 years experience in Cognos and 2 years MS program in and again looking for job in U.S. Have I been too late in taking the call? I heard that MIS (Managing Information Systems) is having very good placements now. So guys, please advice me in taking the decision to have a good career and also in terms of earning money as I have few financial problems to solve (which I am hoping to solve when I get job in US after completion of my MS program). Thanks a lot friends. I really appreciate and thank one and all for their valuable comments in this site.
hai dis Ashok Sahu I'm searhing on cognos.1 want realtime scenarios with solutions.persons having hands on experience in real time plz help me out.
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