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 Improve Report Rendering with Time Series Charts

Author  Topic 

Kapital123
Starting Member

31 Posts

Posted - 2013-02-01 : 00:22:22
Does anyone know how to optimize the processing + rendering speed of a report that only includes time-series line charts. I currently have a report that holds 3 line charts that perpetually grow as new data is feed into the database. Currently it takes about 10-12s in total to execute the report; 2s for Data Retrieval, 4.4s for Processing and 5.3s for Rendering. I imagine it will only get worst as my database grows.

Appreciate any insights/ideas.

visakh16
Very Important crosS Applying yaK Herder

52326 Posts

Posted - 2013-02-01 : 02:47:53
you need to first analyze the query behind and see how you can optimize it. Analyse the execution plan and then see costly steps. See if it has any missing indexes etc.
B/w is your datasource relational table or cube?

------------------------------------------------------------------------------------------------------
SQL Server MVP
http://visakhm.blogspot.com/

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Kapital123
Starting Member

31 Posts

Posted - 2013-02-01 : 18:34:04
The Query itself is quite simple. Indexes/Keys may help the situation as you suggest, I am still learning about them as I don't quite understand them yet and how to implement it.

As for the datasource, it is a relational table.

Thanks
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visakh16
Very Important crosS Applying yaK Herder

52326 Posts

Posted - 2013-02-02 : 01:40:53
why not post execution plan here, if you need someone to help you analyze it

------------------------------------------------------------------------------------------------------
SQL Server MVP
http://visakhm.blogspot.com/

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