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demons
Starting Member
6 Posts |
Posted - 2013-03-27 : 23:48:31
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Hi allI have problem when execute the queryWhen i use the tools (SQL Server Management Studio), takes 5s to see the data result, but when run the problem (code by c#) takes 15 mins or more to get result and show on girdWhen i remote to server, i see that, server is working with 90-98 percent, and memory used over, i must restart and this problem will be solvePlease give me the reasonsThanks |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2013-03-28 : 05:11:00
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can be due to lots of connection opened from client. see how database call is happening from app.------------------------------------------------------------------------------------------------------SQL Server MVPhttp://visakhm.blogspot.com/ |
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djj55
Constraint Violating Yak Guru
352 Posts |
Posted - 2013-03-28 : 09:06:55
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Do not know if this will help but make sure the SQL Server's max memory is set.djj |
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James K
Master Smack Fu Yak Hacker
3873 Posts |
Posted - 2013-03-28 : 10:07:13
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How are you executing the query from C#? Are you using ADO.Net, or something else such as LINQ? If you are using LINQ, what it sends to the server or how it executes the query could cause the problem.The memory and CPU problems may not necessarily be because of this query. Are there other jobs/users/processes running on the server/system? It may be a coincidence that the memory and cpu spiked up.Certainly, do look at the max memory setting on the server as djj55 suggested. Also, see if you can run profiler or trace and see what the C# code is sending to the server.Are the query parameters the same when you run from C# code and from SSMS? If they are not, try to make them the same. |
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