I'm facing an issue regarding the usage of data sources in the workbooks. We'd created reports in Tableau 7 which were later upgraded for Tableau 8.
There are a few reports, in which Top N is generated using Sets. When I'm connecting to the Data Source which is published on Tableau server, Top N (parameter control) doesn't update the report or filter. I tried creating an extract of it and the report works fine with the Parameter control and sets. I'm sorry I can't publish a workbook, and I'm open to all possibilities/suggestions.
Is it something to do with Tableau Server? or Cache?