SQL Server - Mult threading

Hi ,
        We have requirement to execute a SQL Server 2008 R2 , stored procedure for 200 different input values ( 200 times calling the same procedure) . All these calculations can be executed independently. Currently, we
are executing the same procedure for 200 different values SEQUENTIALLY. I feel this can be converted as parallel process / muti threaded , where i can initiate the execution of stored procedures for multiple values at the same time, so that i can reduce the
total execution time.
In SQL Server is there any possibility of handling this scenario ( parallel process / multi threading) . Please suggest.
Thank you

Hello,
Its a web application and the request is initiated from web page ... and the user is exepecting a quick responce .. The procedure has to do lot of calcualtion based on the supplied parameters..
There isn't much you can do except for tune the stored procedures or have an intermediate result set ready through something such as a indexed view. If there are multiple simultaneous queries on the same connections then I would look at the middleware tier
if you're using one.
SQL Server automatically decides (which can be influenced in several different ways) how to run the query. SQL Server itself is vastly multi-threaded and not every query benefits from parallelism. I feel as though you'd have more luck either tuning the stored
procedures.
Sean Gallardy | Blog |
Twitter

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    SharePoint Foundation         Monitoring                    
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    0x11EC
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    WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/GetDataSourceContents'
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    81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
    03/05/2015 09:19:08.50 w3wp.exe (0x0148)                      
    0x11EC
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    [Forced due to logging gap, cached @ 03/05/2015 09:19:03.46, Original Level: Verbose] {0}
    03/05/2015 09:19:11.72 w3wp.exe (0x0148)                      
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    7t61 High    
    [Forced due to logging gap, Original Level: Verbose] {0}

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    Sam Boutros, Senior Consultant, Software Logic, KOP, PA http://superwidgets.wordpress.com (Please take a moment to Vote as Helpful and/or Mark as Answer, where applicable) _________________________________________________________________________________
    Powershell: Learn it before it's an emergency http://technet.microsoft.com/en-us/scriptcenter/powershell.aspx http://technet.microsoft.com/en-us/scriptcenter/dd793612.aspx

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    Balmukund Lakhani | Please mark solved if I've answered your question, vote for it as helpful to help other users find a solution quicker
    This posting is provided "AS IS" with no warranties, and confers no rights.
    My Blog |
    Team Blog | @Twitter
    Author: SQL Server 2012 AlwaysOn -
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