change the below dashboard prompts scope to dashboard from page.
Please try like this,
Please set the is prompted to those columns in both the main and drill report and give the navigation for report column "username" here u can gave the dashboard name.
In first dashboard page u can set the scope as dashboard.Now the filters are able to display on second dashboard as well.
Plz mark if it helps You..
If you use an action link "Navigate to BI content" the "username" will be sent automagically by OBIEE (like other values as well depending on which column you enable the action link)
Thank you for reply. Here Problem is Both Parent and Child are DDRS Only.In DDR for "USERNAME" column how can we provide is prompted for those column let suggest me
Next time start by saying you are doing DDR and so most of the standard out-of-the-box solutions OBIEE provides don't apply because you paid $$$ for a license just to do some queries "by hand" ...