by Satheesh Babu
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User Comments
Title:
thank you
Name:
khoa
Date:
6/12/2011 7:21:13 PM
Comment:
very good code and article
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Title:
Code Monkey
Name:
King Kong
Date:
10/29/2009 12:20:15 PM
Comment:
This is a great article. Very concise and to the point.
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Title:
InvalidOperation exception
Name:
Ross
Date:
1/29/2009 9:36:34 AM
Comment:
Kevin - Is the DB connection still open at the point you call EndExecuteReader()?
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Title:
InvalidOperation exception
Name:
Kevin Burton
Date:
12/18/2008 11:42:00 PM
Comment:
I have some code that I was trying to improve by adding the new asynchronous SQL methods Begin... and End.... But when I add it to my code I get an exception:
InvalidOperationException.
{"The asynchronous operation has already completed."}
The first few frames of the stack trace look like:
at System.Data.SqlClient.SqlCommand.VerifyEndExecuteState(DbAsyncResult
dbAsyncResult, String endMethod)
at System.Data.SqlClient.SqlCommand.InternalEndExecuteReader(IAsyncResult
asyncResult, String endMethod)
at System.Data.SqlClient.SqlCommand.EndExecuteReader(IAsyncResult
asyncResult)
In searching the internet I see that at least one other person has seen this problem. I was wondering if there is a work around? If anyone has gotten the asynchronous methods to work without this exception I would very much appreciate their tips. I would also welcome a confirmation message of simply "this is a known bug".
Comments?
Thank you.
Kevin
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Title:
very useful
Name:
RuneAletheia
Date:
12/16/2008 3:24:03 PM
Comment:
this article was very helpful at explaining basic implementation of async -- also, the updated link to the reference is:
http://nayyeri.net/blog/Asynchronous-command-execution-in-NET-2-0/
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Title:
Very Good
Name:
Sunil Dhiman
Date:
7/4/2008 12:17:38 AM
Comment:
this article helped me very much.
thanks.
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Title:
Very Good
Name:
Samim Mondal
Date:
4/2/2008 3:16:42 AM
Comment:
Its very good article....
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Title:
RE:Thank you
Name:
satheesh babu
Date:
3/24/2008 12:55:18 PM
Comment:
Thanks for the comments guys!!
Satheesh
http://www.codedigest.com
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Title:
Thank you
Name:
Beri
Date:
3/24/2008 12:51:21 PM
Comment:
I've been struggling to make sense of Asynchronous Transcations. This article has helped me a lot. Thank you very much Sateesh.
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Title:
Mrs
Name:
JayaNayagam
Date:
1/7/2008 1:14:14 AM
Comment:
The author explains quite clearly,quite useful.
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Title:
Nice info
Name:
Abhishek Kumar Singh
Date:
12/20/2007 4:41:16 AM
Comment:
nice one
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