All queries are not executing

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I have created a web project.

which is working properly in my machine(Locally).

but When i Upload it on server error occur,

Page has a button and many sql queries on it but only one query is executing after that page stop and data is not being insert in SQL DB.

:(

Posted 3-Jun-12 9:27am

Pr!y@

Updated 4-Jun-12 5:51am

v2

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John Orendt · Answer 1 · 2012-06-03T11:13:00

Solution 1

you are using

C#

cmd.Dispose();

multiple times. Remove all these except for the last one.

Also, use try ... catch(Exception ex) around sections of your code as an aid to trouble shooting.

Posted 3-Jun-12 11:13am

John Orendt

Lijo Rajan · Answer 2 · 2012-06-03T15:26:00

Solution 2

Hi,

Use Try and Catch and in the Catch Block log the exception to Event Viewer. So that the exception caught will be logged into the event viewer of the Server where its uploaded. From there you can easily figure out what the exception is..

Thanks,
Lijo

Posted 3-Jun-12 15:26pm

Lijo Rajan

**AmitGajjar** · Answer 3 · 2012-06-03T18:04:00

Hi,

Once you dispose any object. it will be invalidated for any further operation. so make sure your variable should be live until it's work done. and best practice is to dispose your variables in finally blog as other ppl suggested.

Or other best way is to use SQLHelper class to execute your all queries.

Thanks
-Amit