How to fill the application cache by scheduling a Bex report

Hi Experts,
I have a Query which take about 4 minutes to execute for the first time and when the same query is executed for the 2nd time it takes about just few seconds.
I tried using the broadcasting setting in portal to fill the OLAP cache for this query and executed it manually before executing the query in the morning, The Fill OLAP cache has run successfully but apparently the query executing for the first time takes the same time as it was taking earlier. There is not difference even after introducing the fill OLAP cache setting for this query.
On further analysis I see from the from the "Statistic Data for Query Runtime" that DBTRANS & DBSEL entries are available when the report was executed for the first time, this means the cache is getting filled only when the report is executed for the first time but not through the fill OLAP cache from Portal.
Can any one please let me know is there any other option available to execute the query before any user executes it, so that the entire report is available in the cache and the user doesn't have any complaints of performance. The report is executed only in Analyzer we do not have any web report.
Please provide your valuable input to over come this performance issue.
Thanks

Hi sam
You can broadcaste the report... and fill the cache...
Before setting up the broadcasting settings -- you need to enable the cache property for that particular query or info provider.
you can enable cache using the RSRCACHE or RSRT transaction ...
Check the below LInk
[Performance Optimization of Long Running Queries Using OLAP Cache|http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/f048c590-31a4-2c10-8599-bd01fabb93d4]
Regards
KP

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