I am running a tstats count on my accelerated data model for certain time periods. So the result which I am getting when I ran the query today is different to what I am getting tomorrow. Though all the parameters i.e. the query & the time period for which this query is intended to run, are all the same. Can anybody please help me understand why is this happening and how can we fix this so that we can get the right result everytime when this query is run as we need to populate the dashboards based on this query?