I want to apply the following document. On page then the following is written: "
Open the BEx Web Application Designer and create a new web template. In the web template create two data providers both containing the query we have just created. Call the first data provider‘DP_TABLE’(or any other name you like) and the second one ‘DP_SELECTION’. "
For me it seems that with the second datasource the data for reposting is limited....
Copy the query is for sure a solution but with increased maintenance.