August 22, 2007 at 1:02 pm
I have a report that has muti values.
It uses a Stored procedure to populate the report.
My stored procedure is simple just select * from mytable where id in (@ID)
If I just enter one value in the value box the report runs fine. If i put more than one value in the parameter box I get
"The value provided for the report parameter 'ID' is not valid for its type. (rsReportParameterTypeMismatch)"
My parameter is an INT. I tried changing the parameter to sting to no avail I tried using convert in my s-procedure to no avail.
Any suggestions?
I am using sql 2005 and sql reporting 2005
Thanks
August 23, 2007 at 1:42 am
I read an article here about this the other week.
http://qa.sqlservercentral.com/columnists/ADavel/3138.asp
However, I haven't had an performance issues yet and use one of two methods.
The easiest way is if you are using a table of matrix to display the dataset add a filter and use the field with the "IN" operator and the parameter variable as the value. This way SSRS sorts out the complicated bit for you.
The other method I is described in the article above, pass in a string to an SP and use a function to split it into a table and then use the "IN" operator in the where clause.
where
Service in (select DataValue from rfn_Split(@Service, ','))
If you need the code for the script function there are plenty of examples on this site. Make sure you use a varchar(max) for the string if you expect long strings.
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