Jaspersoft Studio —How Can I use a parameter to link several subdataset and dataset?
Since I use sql to extract data from database and separate the extracted data into several datasets in order to create different tables for storing data. Therefore,I am going to create a parameter for selecting date which can change the content of database in subdataset and main-dataset.
What can I do to connect the parameter and data between sub and main dataset?
Thank you so much!