Hi I had a problem with Design mode... just i right click on dataset->Query-> i tried to click on Design mode ... but it shows that --- inconsistent aggregation objects have been passed to the query generation code ... i dont know why it is showing ... could you please help guy

Hi bandlamudi123, According to your description, the error occurred when you wanted to see MDX query in design mode, right? Through the error message you have provided, there are some errors in changing to MDX query. Could you please supply more details about the issue? Such as your MDX query and step by step you have taken to design the dataset on reporting services. And then, we could help you better. Thanks, Eileen