There is a place in Metalink containing all tables, views and the relationship between them, models, indexes…
1) https://metalink2.oracle.com/metalink/plsql/f?p=130:7:1446946296599475902:::::
or go to metalink: https://metalink2.oracle.com/metalink/plsql/f?p=125:1:2113296595941364051
after register, click on Knowledge tab.
2) Navigate to Online Documentation, click on Applications Electronic Technical Reference Manuals (eTRM)
3) Click on 11.5.10 (version of EBS) -> FND Data
4) Key in the object name to find the information related to this object.
