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Zorluk: KolayFormula Fields and Roll-Up Summary Fields

A Salesforce administrator needs to display the total sum of all related child record amounts on a custom parent object. However, when creating a new field on the parent object, the Roll-Up Summary field type option is greyed out and cannot be selected. What is the primary reason the administrator is unable to create a Roll-Up Summary field?

  1. The relationship between the parent object and the child object is a Lookup relationship rather than a Master-Detail relationship.Cevap
  2. B
    The parent object has Organization-Wide Defaults configured as Private, which restricts roll-up calculations.
  3. C
    Roll-Up Summary fields can only be created on child objects to aggregate values from parent records.
  4. D
    The child object contains active records that must be deleted first to allow cascading deletion setup.

Cevap

The relationship between the parent object and the child object is a Lookup relationship rather than a Master-Detail relationship.
Declarative Roll-Up Summary fields are only available on the master object in a Master-Detail relationship. When objects are connected via a Lookup relationship, Salesforce disables the Roll-Up Summary field option during custom field creation.

Adım Adım Çözüm

1
Identify the field requirement
The administrator needs to summarize data from child records onto a parent record using standard Salesforce field configuration.
Roll-Up Summary fields perform aggregate functions (SUM, COUNT, MIN, MAX) on child records.
2
Evaluate relationship type prerequisite
Native Roll-Up Summary fields require a Master-Detail relationship.
If objects are connected via a standard Lookup relationship, Salesforce disables the Roll-Up Summary field type during field creation.

Anahtar Kavram

Roll-Up Summary fields require a Master-Detail relationship between parent and child objects.
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Konular

Formula Fields and Roll-Up Summary Fields

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