I need to create a Jasper report with 3 sub reports. 2 sub reports use data source say DS1 and the other sub report use data souce DS2. When I tried to preview the main report, it throws a sql error. Can anyone help me how to acheive this?
Posted on February 24, 2017 at 8:08am
Posted on June 22, 2015 at 6:29pm
In creating a Jasper report, if the main report and its subreports use different data sources, you can only use Java classes or write an actual url, username and password, instead of referencing the data source names.
Yet, esProc is helpful in solving this type of multi-data-source problems. For details, refer to http://blog.raqsoft.com/?p=4243 .