After hard try of 3 hours founds that coz table names were in CAP the entities/reverse-engg was not working!
Anybody, please reason, Why?
seam-gen uses hbm2java under the covers.
so you're saying if the tables' names were all lower case, hbm2java would work? I wasn't aware of any case-sensitivity issues with Hibernate Tools (hbm2java in particular).