Question

The following code sends error.

@resp2 is INT, it’s the result of a sum preiously done. So now I want to update some row in another table using a dinamic statement.

SET @SQL = 'update TelepromTableNamesInfo set [Resp] = '+@RESP2+'
                where nombre = ''' + @TableWBraq + ''''
EXEC (@SQL)

First thing I’ve tried is ”’+@resp2+”’ But I don’t want it be

‘ variable value ‘

since it’s an INT value and there’s no need for ”

The error makes sence. I can’t put some INT value into a string. I’d use cast or convert but how can I do it inside the statement?
Or maybe I’m approaching the update from the wrong perspective?

Thanks.

EDIT

Solved.

'+ cast(@RESP2 as nvarchar(7))+'

It was easier than I thought, thanks.

Answer 1

SET @SQL = 'update TelepromTableNamesInfo set [Resp] = '+ CAST(@RESP2 AS VARCHAR(50)) +'
                where nombre = ''' + @TableWBraq + ''''
EXEC (@SQL)