Following the above Site I have created External LookUp relationship between "Orders and OrderDetails"
What my question is how OrderId in OrderDetail object is exactly mapping to OrderId in Order Object, even though i select Order object as External Lookup but i haven't selected OrderId field to map. How is it mapping?.
My requirement is
1.I have External Case and External Account objects.
2.Account have fileds ID, Name, etc..., Case have AccountId, CaseNumber..etc..,
3.Now i want create External LookUp relationship between AccountId field in CASE and ID field in Account
4.So, that Case should be related list of Account
3 Antworten
Hi Coe,
When you are in the Setup Menu for an standard object or custom object, click on Fields. Then click on the field that you would like to be an external id and click Edit. ON the edit page, there is a section for General Options. Under there you should see the options for Required, Unique, External ID ,and Default Value.
Just click the checkbox for External Id. Each object can only have up to 7 External Ids on it though, so keep this in mind. You should check out this post by Jeff Douglas (who is amazing by the way) on external Ids in Salesforce.
http://blog.jeffdouglas.com/2010/05/07/using-exernal-id-fields-in-salesforce/
