Composite Primary Key in Vaadin Enterprise Add-on

Vaadin 6 / 7 / 8 Framework UI
1

Hi,

I am using Vaadin Enterprise Add-on. It is realy nice to implement CURD Operations . But i have some queries like , how can i achive composite primary key implementation

in vaadin enterprise Addon.

Example:

Table1 :

Primary key : id1

Table2 :

Primary key : id2

Table3 :

  Primary key : id1,id2


 I have two tables like Table1 and Table2 i want to implemenet entity class for Table3 . Please share to me if you impelmented the above senario in your

implementations

Thanks in Advance,
Suman Alapati.

2

Hi All,

Can one come across this scenario , please provide me the hits .

Thanks in Advance,
Suman Alapati