Deleting data does not require performing explicit deleting actions like
DELETE FROM table WHERE…. Instead you just need to clear any references to the object in your object-graph and store those changes.
If a stored object is not reachable anymore its data will be deleted from the storage later.
This behavior is comparable to Java’s garbage collector.
|Deleted data is not erased immediately from the storage files.
The erasing from the storage files is done by the housekeeping process.