Use REST API to update individual records synchronously, or use Bulk API 2.0 to update thousands of records asynchronously. Update Records Using REST API Update or Upsert Multiple Records Using Bulk API 2.0
Use REST API to update individual records synchronously, or use Bulk API 2.0 to update thousands of records asynchronously. Update Records Using REST API Update or Upsert Multiple Records Using Bulk API 2.0