Web application for business users.
A graphical n ERD. Then user can edit the ERD and map it to and standard data sources such as Oracle, MS Sql, Excel etc'...
The user have an edition for transforming the data into the ERD.
Once mapping is done the user can execute and the data will be loaded into an open source in memory DB.
The user can then open the reports page and see his data in predefined dashboard.
See attached print screens.
All must be original code or based on open source.
Code must be generic and parametrical used. Graphic and skin need to be flexible for changes.
Report will be maintained for edit easily.
Must have detailed documentation within the code.
Must have design document for the program.