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Difficulty: MediumValidation Rules and Data Quality Enforcement

A Salesforce administrator is configuring data quality enforcement on a custom object named Software_License__c. Which TWO statements correctly describe the execution behavior and formula capabilities of validation rules in Salesforce? (Select TWO.)

  1. Validation rules execute their formula upon saving a record, preventing the save and displaying an error message whenever the formula evaluates to true.Answer
  2. The PRIORVALUE function can be utilized within a validation rule formula to inspect the previous value of a field during record updates.Answer
  3. C
    Validation rules execute after record-triggered flows complete their after-save automated actions in the Salesforce order of execution.
  4. D
    Validation rules automatically reject saves if a referenced text field contains null values, without requiring explicit null-checking functions.
  5. E
    Validation rules on custom objects are automatically evaluated against existing historical records retroactively upon rule creation.

Answer

The correct statements are that validation rules block record saving when their formula evaluates to true, and that the PRIORVALUE function can be used to compare a field's previous value during updates.
Validation rules enforce data quality by preventing record saves whenever their formula expression evaluates to true. Furthermore, formula functions such as PRIORVALUE permit comparing a field's pre-update value against its newly submitted value during record edits.

Step-by-Step Solution

1
Analyze validation rule trigger conditions
Confirm that validation rules prevent record saving and throw an error when the expression evaluates to true.
Salesforce validation rules use error-matching logic where a true condition represents an invalid data state.
2
Evaluate formula function capabilities for updates
Confirm that functions like PRIORVALUE and ISCHANGED evaluate historical data prior to the current save operation.
PRIORVALUE allows administrators to compare past values against new inputs during record updates.
3
Examine order of execution and retroactivity rules
Identify that validation rules run before flows and only evaluate records upon creation or edit, not retroactively.
System order of execution places custom validation rules early in the process and applies them only during active record saves.

Key Concept

Salesforce Validation Rule Execution Behavior and Formula Functions
Estimated Time:1m 30s
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Topics

Validation Rules and Data Quality Enforcement

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