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olibara
Yak Posting Veteran
94 Posts |
 Posted - 2010-06-23 : 06:34:45
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| HelloWhe have a sored procedur that run fast when Invoked by SQL Management studioBut when we invoke it frm C# it is about 10 times slower !!What can cause this ?Thank for your help |
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webfred
Master Smack Fu Yak Hacker
8781 Posts |
Posted - 2010-06-23 : 06:51:23
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For example it is possible that there is an index on your table.The indexed column is of type varchar.Maybe your C# is sending a parameter as Nvarchar so the index can't be used because convert.
No, you're never too old to Yak'n'Roll if you're too young to die. |
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olibara
Yak Posting Veteran
94 Posts |
Posted - 2010-06-24 : 07:28:19
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| Thank you webfred I'll investigate that |
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Stored procedure run Slow from C#