Disadvantages
Compared to the enterprise reporting scenario, the JRC is an entry
-l
evel development model with limited scalability and performance.
You can't create or permanently modify reports through code. To do this, you should use enterprise reporting instead.
There is no existing framework to support report management, security, and scheduling. To do this, you should use enterprise reporting instead.
The JRC does not support the Grid Viewer or the DHTML Interactive Viewer. To use these viewers, you should use enterprise reporting instead.
The JRC does not support the definition of report parts through code. To do this, you should use enterprise reporting instead.
Business Objects
http://www.businessobjects.com/
Support services
http://www.businessobjects.com/services/support/