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SQL Reporting Services and Informix database

Posted on 2006-06-20
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I created a report in Reporting Services (Sql 2000) that queries an Informix database. The dataset selects data from a view (Command type = text) and passes a parameter.  The query works fine in VStudio designer, but when I publish the report to the report server, it fails.  I believe my connection is fine on the report server because when I define the parameter in the report as a certain value, it works.  It's just when the user enters a value that it bombs out.

Here's the error:

An error has occurred during report processing. (rsProcessingAborted) Get Online Help
Query execution failed for data set 'DataSet1'. (rsErrorExecutingCommand) Get Online Help
IErrorInfo.GetDescription failed with E_NOINTERFACE(0x80004002).

I have noticed that when the user enters a parameter of value 00000189, the report dumps all the zeros and shows only 189.  I don't think this is the problem though because when I enter 189 in designer preview, it works fine too.

Here's my Dataset query:

select * from view where pr_no = ?

Any help you can give is appreciated.

Thanks!
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Question by:JoanHerrick
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6 Comments
 
LVL 30

Expert Comment

by:nmcdermaid
ID: 16947922
Can you try it without the parameter and see if that is causing the error.


i.e.

select * from view where pr_no = 189


or if it's a string

select * from view where pr_no = '189'

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Author Comment

by:JoanHerrick
ID: 16952596
When I do that, it works fine.  That's what makes me think there's something about the parameter that's a problem.
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LVL 30

Expert Comment

by:nmcdermaid
ID: 16964768
Do you know what datatype the field is? is it varchar or integer?

I don't know much about reporting services but perhaps you need to define the correct datatype for your parameter.
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Author Comment

by:JoanHerrick
ID: 16973380
Yeah, I've tried using both integer and string and neither one seems to work.  
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LVL 30

Accepted Solution

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nmcdermaid earned 2000 total points
ID: 16977589
Are the drivers/driver versions on your development machine and the report machine the same?
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Author Comment

by:JoanHerrick
ID: 17095632
I'm not exactly sure about this because I haven't had time to research it, but I think you're right.  I awarded the points because I didn't want to leave it hanging plus you were the only one who responded to me.  Thanks!
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