SF System Architect Practice Questions - Salesforce Certified System Architect Exam

Conflict resolution: when both systems modify the same order data simultaneously, the integration must define a conflict resolution strategy (e.g., "Last Write Wins", "Salesforce Wins", or "ERP Wins") and detect update conflicts using timestamps or version tokens to prevent data loss The integration should be designed so only one system can ever modify order data; bidirectional write is architecturally unsound in all cases Salesforce automatically detects and resolves conflicts with external systems via its built-in conflict management service Bidirectional sync only creates conflicts if the sync runs more than once per hour