What happens when a field is deleted in Salesforce? When you delete a custom field, all of the field history data is deleted and changes are no longer tracked. A background process periodically runs that cleans up metadata associated with deleted custom fields.
Why can’t I delete a custom field?
For example, you can’t delete a custom field that’s referenced by a field update or Apex. You can’t delete a field if that field is being updated by a background job, such as an update to a roll-up summary field. Wait until the background job finishes, and try again.
Is it possible to delete a field from the page layout?
Yes, if you delete a field, it is automatically removed from the page layouts. But it is always better to keep those fields in the back-end for some time, before it is being deleted permanently.
How do I delete a field from an object?
Go into the Object Manager in the Setup screen, pull up the particular object that the field is used on, then click Fields and Relationships. Find the field in the list of all fields for the object, then click the upside down triangle on the far right of the screen - one of the options will be “Delete.”
Why can’t I delete a field from a background job?
You can’t delete a field if that field is being updated by a background job, such as an update to a roll-up summary field. Wait until the background job finishes, and try again.
What happens if you delete a field?
You can delete a field from a query or from a table in Access. When you delete a field from a query, the field remains in the database, but is no longer used in the query.
How do I permanently delete a custom field in Salesforce?
Restore or permanently delete a custom field in Salesforce Classic....Use the list of deleted fields to perform the following actions:To view details about a field, click the field label.To permanently remove the custom field and its data, click Erase.To restore the field and its data, click Undelete.
What happens when you delete a custom object?
Results of Hard Deleting Custom Objects The custom object's definition and data are permanently deleted and can't be restored. The custom object and its data no longer count against your org's limits.
How do I restore a deleted field in Salesforce?
To see a list of soft deleted fields, click Deleted Fields at the top of the Custom Fields & Relationships page. From the list of deleted fields, perform the following actions: To permanently remove the custom field and its data, click Erase. To restore the field and its data, click Undelete.
When can an administrator not delete a custom field?
Administrators cannot delete a Custom Field on the Contact object because it is referenced in a Criteria-Based Sharing Rule.
What is purge in Salesforce?
Deleted fields are available for 15 days until they're hard deleted. During that time, the field continues to count toward your custom field allocation. You can use the Purge button to initiate the hard-delete process and free up custom field allocation for your org.
Where do deleted objects go in Salesforce?
Go to Setup > Build > Creat > Objects. Then scroll all the way down to bottom where you will see a link to "Deleted Objects" where you can undelete.
Why can't I delete a custom object Salesforce?
You have to remove the object dependency from all the classes, triggers and in records wherever you have used in org. Try going into the object where you deleted the lookup field, and you will see "Deleted Feilds". Click that to then fully ERASE the field. You should be able to delete the previously related objects.
Can we delete standard fields in Salesforce?
Tip You can't delete standard fields, but you can remove them from your page layouts. Navigate to the fields page for your object. Click the field label. To add custom help text, click Edit.
What happens to records when they are deleted in Salesforce?
Deleted records remain in the Recycle Bin for 15 days, and can be restored during that time. To permanently remove your deleted items before the 15-day period, administrators and users with the “Modify All Data” permission, can click Empty your Recycle Bin or Empty your organization's Recycle Bin.
How do I undo a delete in Salesforce?
Undo a Record Delete in Lightning ExperienceOpen an Opportunity Record in Lightning Experience. Click the Delete button. ... Click Delete.Users will be prompted with a Popup that the Opportunity was deleted with an "Undo" Link to revert the deletion.
How do you restore a record after it has been deleted?
After you have deleted records, the records are placed in the Recycle Bin for 15 days, after which they are permanently deleted. While the records are still in the Recycle Bin, you can restore them using the undelete operation.
What is hard delete in Salesforce?
A Salesforce Bulk Delete or Bulk Hard Delete activity deletes a large number of existing records in a Salesforce endpoint and is intended to be used as a target to consume data in an operation.
How do I delete a standard field in Salesforce?
Required Editions and User Permissions Tip You can't delete standard fields, but you can remove them from your page layouts. Navigate to the fields page for your object. Click the field label. To add custom help text, click Edit.
Where is Recycle Bin in Salesforce?
Salesforce admins can see all deleted data across the entire org. The Recycle Bin is available in the left sidebar on the Home page.
What is IsDeleted field in Salesforce?
The IsDeleted field in Salesforce means that the record is in the recycle bin. The recycle bin will permanently delete records after 15 days. The mapping you suggested should work as long as documentation exits detailing that inactive records have been deleted from Salesforce.
Can you delete a field from a page?
2. Yes, if you delete a field, it is automatically removed from the page layouts. But it is always better to keep those fields in the back-end for some time, before it is being deleted permanently. As mentioned by you in your question, it would be better to remove field permissions, doing so, you won't have to remove fields from page layout as ...
Can you delete a custom field?
You can’t delete a custom field that’s referenced elsewhere. For example, you can’t delete a custom field that’s referenced by a field update or Apex. You can’t delete a field if that field is being updated by a background job, such as an update to a roll-up summary field.
