Question

Difficulty: MediumOrder of Execution and Automation Considerations

When a sales representative updates an existing Contract_Renewal__c record, multiple system operations and automation components are evaluated. In what sequence does Salesforce execute these operations? Arrange the following events in the correct order of execution from first (earliest) to last (latest).

  1. 1Execution of a Before-Save Record-Triggered Flow (Fast Field Update)
  2. 2Evaluation of Custom Validation Rules
  3. 3Execution of Apex After-Update Triggers
  4. 4Execution of an After-Save Record-Triggered Flow (Actions and Related Records)
  5. 5Final commit of all DML operations to the database

Answer

The correct order of execution is: 1. Execution of a Before-Save Record-Triggered Flow (Fast Field Update), 2. Evaluation of Custom Validation Rules, 3. Execution of Apex After-Update Triggers, 4. Execution of an After-Save Record-Triggered Flow (Actions and Related Records), 5. Final commit of all DML operations to the database.
Salesforce evaluates record save operations in a strict, deterministic sequence: (1) Fast Field Updates (Before-Save Flows) run first, (2) Custom Validation Rules evaluate the updated values, (3) the record is saved to the database and Apex After Triggers execute, (4) After-Save Record-Triggered Flows execute to perform related record updates and actions, and (5) the entire DML transaction is committed to the database.

Step-by-Step Solution

1
Identify the pre-save automation step
Execution of a Before-Save Record-Triggered Flow (Fast Field Update) takes place first among the listed items.
Before-Save flows run immediately after initial system validations and before Apex before triggers and custom validation rules.
2
Identify the data integrity verification step
Evaluation of Custom Validation Rules takes place second.
Salesforce evaluates custom validation rules after before-save flows and Apex before triggers have set or updated field values.
3
Identify the post-database save Apex execution step
Execution of Apex After-Update Triggers takes place third.
Once the record passes validation, duplicate rules, and is written to the database, Apex after triggers execute.
4
Identify the post-save declarative automation step
Execution of an After-Save Record-Triggered Flow (Actions and Related Records) takes place fourth.
After-Save flows execute later in the save cycle, following Apex after triggers and workflow rules.
5
Identify the final transaction conclusion step
Final commit of all DML operations to the database takes place last.
Database commit is the final stage of the transactional save cycle, finalizing all changes made by triggers, flows, roll-ups, and sharing recalculations.

Key Concept

Salesforce Order of Execution for record save and automation events
Estimated Time:1m 15s
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