I am new to vCampus. I have a problem. I need to bring second attribute value of the an element at the same time stamps of the first attribute value (based on some condiyion). I know transposed query in AF server can do this but it is very time consuming as database is big as I never seen an output and get time out after 40 min. I have used the normal query to get the value of one attribute and that get value for the second attribute from the by using the In (timestamp), the problem is it only gives me value for one element at one time stamp. As I have hundreds of elements. I think it make sense to you guys.