Question

Difficulty: EasyCustom Fields and Data Types

An administrator is configuring custom fields on a custom Asset management object to track hardware specifications and warranty details. Which two statements correctly describe standard capabilities and behavior of custom fields in Salesforce? (Select 2)

  1. Setting a custom field as universally required enforces data entry across all page layouts, API inserts, and data imports.Answer
  2. Custom Auto-Number fields generate unique sequence identifiers automatically whenever a new record is saved.Answer
  3. C
    Roll-up summary fields can summarize data from child records connected through a standard Lookup relationship.
  4. D
    Custom fields created on the Lead object automatically map to Contact fields with identical API names upon lead conversion.
  5. E
    Adding a new picklist custom field automatically enables all defined picklist values across all active record types for that object.

Answer

Setting a custom field as universally required enforces data entry across all layouts and API calls, and custom Auto-Number fields automatically generate system-incremented sequence numbers on record creation.
Universally required custom fields enforce data validation across all user interface layouts, data loads, and API calls. Additionally, Auto-Number fields automatically generate system-incremented sequence numbers when records are created.

Step-by-Step Solution

1
Evaluate field enforcement properties
Marking a field as universally required at the field definition level forces validation on all user interactions, API calls, and data loads.
Universally required setting overrides layout-level permissions to ensure strict data completeness.
2
Evaluate field data type capabilities
Auto-Number is a read-only system-managed data type that increments automatically with each saved record.
Auto-Number fields format unique record IDs without requiring custom code or manual user entry.
3
Analyze limitations of relationship fields and mappings
Roll-up summaries require Master-Detail relationships, Lead custom field conversion requires explicit administrative mapping, and record types require manual picklist assignment.
These restrictions prevent data loss, unvalidated picklist values, and broken automation relationships.

Key Concept

Custom field properties, data types, and system-enforced constraints in Salesforce object management.
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