(7)-d. Save relational object data
If you save a page in the editing screen, only the record information modified are updated in a data table or in a multiple-row data table, except for a "read-only table".
Please refer to the below if you are using a workflow rule or Apex Trigger. (Up until V3.1, all record information was subject to be updated).
| Until V3.1 | V3.2 |
---|---|---|
Parent Data | A record was updated when clicking the save button. Workflow rules or Apex Triggers used to be applied. | Same as left |
Child Data | If you click the save button, all records were updated and workflow rules and Apex Triggers were activated. | If you click the save button, only the records you changed are updated. Workflow rules and Apex Triggers are activated only for the changed records. |