Xdobry0.20

Xdobry is a new approach database form generator for relational databases. The forms are generated not from relational-schema(by reading data dictionary) but from conceptional-schema made by using reverse engineering. The forms supports rich semantic abstraction: association (relationship) as Form-Link, aggregation as nested Forms and object inheritance as Tab-Widget and foreign-keys as multi-columns lists. Therefore form are not another representation of tables but object at higher abstractions level. There are three programs: SchemaEditor for making a conceptional schema, FormEditor GUI Drag and Drop Editor for DB-Formand FormServer. The System is programmed in Tcl-Language (with extension Tk Tix XOTcl tDOM), used XML as Format fordescribing Form-GUI and DB-Schema (Repository). At this time there are interfaces to mysql an experimental to postgresql databases.