1. Vertabelo
  2. Ideeën
0
Voltooid

Logical model: How to establish a one to many relationship between 2 entities?

Claire Frankel 5 jaar geleden • bijgewerkt door Derek Emrie 5 jaar geleden • 2

In a logical model of a data warehouse, how do you draw a one-to-many relationship between 2 entities in vertabelo.???

Antwoord

Antwoord
Voltooid
Adam Mościcki 5 jaar geleden

Hello,

1. Please select "add one to many relationship" in the toolbar.

2. Start dragging from "one" table.

3. Stop dragging on "many" table.

Image explanation:

Result:

Hope this helps,
Adam

Antwoord
Voltooid
Adam Mościcki 5 jaar geleden

Hello,

1. Please select "add one to many relationship" in the toolbar.

2. Start dragging from "one" table.

3. Stop dragging on "many" table.

Image explanation:

Result:

Hope this helps,
Adam

Derek Emrie 5 jaar geleden

Yes, but this does not create a Foreign Key on the many side of the relationship..that is what I need to do, how can I do that??

Customer support service by UserEcho