Hello Manoj,
Base entity is same for both context node. BTCATEGORYFIRST is the name of context node and BTSchemaCategory is the base entity for both context node.
Check the structure of BTSchemaCategory in Genil_model_browser(Path:BTOrder->BTOrederHeadr->BTHeaderCategorySet->BTCategorySchemaAll->BTCateogryAll_s->BTCategorySchema) .
We have only two attribute available at the structurer.The attributes CAT01,..CAT10 were added only for that view not at entity level. These attribute were added manually to the context node.
For the Binding these attribute also need to be added at the context node of component.
Thanks,
Irfan