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nil_von_9wonil_von_9wo 

Can't make Product standard object a Master(?), but I'd like it to include a Roll-Up Summary field

I would like to add a custom field to a Product object which will summarize the last time the product was ordered.

The 'obvious' way to do this would have been to make Product the master to an object called "Label Order", and then use a roll-up field on "Product".

However, it seems [for some unknown reason] that I can't make Product the Master.

Is this normal? Am I doing something wrong?

Is there a workaround so I can create the "Last_Label_Order" as a formula if Product is a LookUp for "Label Order"?
Best Answer chosen by Admin (Salesforce Developers) 
sforce2009sforce2009
Yes. you cannot make the product as master. so one work around is use a trigger

All Answers

sforce2009sforce2009
Yes. you cannot make the product as master. so one work around is use a trigger
This was selected as the best answer
nil_von_9wonil_von_9wo

Good idea!

 

Will try this.

 

Cheers.

 

-Brian.