What is physical delete in Salesforce?

What is physical delete in Salesforce?

Physical Delete (PD) refers to a sweeper process in the Salesforce database that removes a record from the corresponding database table. Physical Delete is sometimes referred to as a “permanent” delete. Note: Once this process has removed a record, the record can no longer be accessed through the UI or the API.

What is a physical delete?

Physically deleting a segment prevents further access to that segment using its physical parents. A logical parent is considered logically deleted when all its logical children are physically deleted.

How do you hard delete in SQL?

Hard Delete

1. Involves directly deleting the data row from the table.
2. Many a times, the data (or action) is copied onto an audit table to assist in possible debugging in the future.
3. This copying can be done with one of the following options : Listener code in the application (observer pattern) Database Trigger.

What happens when you delete a record in Salesforce?

After you persist records in the database, you can delete those records using the delete operation. Deleted records aren’t deleted permanently from Salesforce, but they are placed in the Recycle Bin for 15 days from where they can be restored.

How to use database.delete ( ) in Salesforce?

DeleteResult Database.Delete ( (sObject recordToDelete | RecordID ID), Boolean opt_allOrNone) DeleteResult []Database. Delete ( (sObject [] recordsToDelete | RecordIDs LIST:IDs {}), Boolean opt_allOrNone) The optional opt_allOrNone parameter specifies whether the operation allows partial success. If you specify false for this

Is there a way to delete all records in apex?

Thanks again! Batch apex: This will just delete all the records that are being passed to it. Schedulable apex: This will query for the records to be deleted and pass that to the batch apex. Error: You must select an Apex class that implements the Schedulable interface.