RRDI creating cascading parameter retrieve Cross-join error
Hi,
When creating cascading report parameter in RRDI, getting the following error: Cross joins (between query subjects... (in my case: different query subjects)): are not permitted for the user who has the identity '*'. Actually, for report data, I am using one query, and for reporting parameter, I am using other query. I tried to build Cascading parameter regarding Projects and it's categories. When I test it before displaying data, it populate project categories based on selected project, but on displaying data, it displays mentioned error about cross joins not permitted. When I remove Project cascade from Category parameter in options, everything works well. Any idea how to solve this? |
One answer
Hi Milan,
This technote - http://www-01.ibm.com/support/docview.wss?uid=swg21341798 - has some information about what this error message means, and how you can enable cross joins for your query. |
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