Contents
How many custom detail levels can you have in a master detail relationship?
three custom detail levels
You can have up to three custom detail levels. Standard objects can’t be on the detail side of a custom object in a master-detail relationship. An object can appear one time in multilevel master-detail relationships.
How do I find master detail relationships in Salesforce?
- Check the “I agree to the terms of service” box and click Login with Salesforce.
- Choose “Standard and Custom Objects” in the “Jump to” picklist.
- Choose your object with the 2 master-detail relationships in the “Object” picklist.
- Expand the “Fields” folder by clicking on the folder icon.
How many master-detail relationships per object?
Each object is allowed to have one or two masters, or up to 8 details. You can have a Total of 40 Relationship fields with a Maximum of 2 Master Detail Relationships. So you can have all 40 as Lookup Relationship fields, 38 Lookup and 2 MD 39 Lookup and 1 MD relationship fields on an object. Answer is 2 master-detail relationships on an object.
What is the master detail relationship in Salesforce?
Master-Detail Relationship in Salesforce is a parent-child relationship in which the master object controls certain behaviors of the detail object. When a record of the master object is deleted, its related detail records are also deleted.
Can a child record be parented in a master detail relationship?
By default, records can’t be re-parented in master-detail relationships. Administrators can, however, allow child records in master-detail relationships on custom objects to be reparented to different parent records by selecting the Allow reparenting option in the master-detail relationship definition.
Can a detail record be created without a master record?
A detail record cannot be created without a Master record. The permission on the detail record cannot be set. It inherits the permission from the master record. The detail record also inherits the sharing rule from master records. Both the master and detail records are automatically included in the report record types.