How to configure many to many relationship?

Question asked by visitor bhagath

hi

You need to create Links between the BC's in that you need to specify the following properties Parent BC, Child BC, Inter Table, Inter Parent Column, Inter Child Column. also specify cascade deleted property as per your requirement

Regards
Shafath

Hi,

Wat is the procedure to create a link and join?

Thanks

1. Create Link Object defination specifying the parent BC and Child BC source column and destination columnfor 1:M
2. leave blank on source column and destination column and mention inter properties for M:M ie intersection table and column
3. Related to Join there is child object defination on BC for join it can be implict or explict. Implict will not have join specification and made over extension tables of BC table property and there column can be edited.
Explicit join requires join specification defination which a child object defination of Join the columns of explicit join are used oly to display in the applet.