We will be covering the Multi Table, referencing other repositories and One to Many relation in between same repository.
Must read Points:
1. Multi table is used to maintain one to Many relations between Items.
2. Multi table can hold Map, List or Set of items.
3. One item-descriptor can hold N number of Multi tables.
Simple Table below explains concepts of Map, List and Set.
Type\Conditions
Data-type=
multi-column-name=
...