how to improve the report performance?
Answer / kumar
1) Try to use the less no. of Queries& Outer Joins.
2) If any calculation are used frequently, that need to do
at ETL level since data will be loaded with taht
Calculation.
3) avoid the Joins at Report Level.
4) Remove the unwanted Columns @ Report level.
5) Adding filters to reduce the amount of data to perform
the report well.
6) if we are using any specific filters for mutiple report
we need to create that filters at FM level as Stand alone
Filters.
7) We prefer Drill through to Master Detail Report to
reduce the time taking.
8) We prefer Conditional block to Render Variable for
Performance.
9) Use Local Cache ,If we run the any Report Frequently it
will reduce the Time.
I added My Experience points,I think few more are thare.
Thank You
Kumar
| Is This Answer Correct ? | 15 Yes | 1 No |
Hi, I'm planning to write COG-132 exam so looking out for dumps. If anybody is having then please e-mail me at afrinshaikh86@gmail.com. your help would be appreciated. -Regards Afrin
how to handle multifact?
What are the types of studio?
How to select multiple values from type-in prompt?
Can you define drill across?
What is the use of report studio?
Hi All, Is there any way to check whether a value is selected in a Multi-select tree prompt? I have a tree prompt and want to get to know whetehr which values user has selected,i want to so that values on the top of the report. I Have used that paramDisplayValue('paramername'),But it will display only last selected value. For Example i have tree prompt with one level Region- >country->states If user select region Asia it will dislay the all the Countries in that region and then if user select India it will display the states related to india only Suppose Hierachy look like this: Asia->India->Andhra Pradesh. I want to show this hierachy on the top of the report How it is possible? Can you please help me?
what is stitch query in reportnet?
--------------what is MemberCaption?
What are the different types of reports present in cognos?
In how many ways we can apply the security to a cube in Transformer? Explain?
How can we give the same color for alternate(1,3,5.... and 2,4,8...) cells in a column?