Performance improvement in cognos

How can we improve performance in framework manager level?

How can we improve performance in report studio level?

Questions by kranthi.kunta   answers by kranthi.kunta

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4myfuture

  • Jul 25th, 2008
 

Performance improvement in Cognos can be done by several ways:-
1) Make sure all the "Joins" and "Join strategy" are correct.
2) Check for the cardinality.
3) Create summary tables (one of the best approach in increasing the performance)
4) Use Power play cubes as data sources.

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4myfuture

  • Jul 28th, 2008
 

A report performance in report studio depends on how well you design the model while creating package in framework manager. In my former answer I  answered what point have to be considered first and foremost while creating a package. But, eventhough there are some other considerations to be followed inorder to increase performance in report studio such as:-

1) Use group spaning property if you have any repeating rows or columns.
2) Run the report in pdf format rather than in html format.

   Ravi.

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