Not to belabour this and just to ensure I understand. On the cascade deletes, if another record uses the same cascaded data, the common records are not deleted. It is only when there is one remaining record that uses this cascaded record that it is removed from the database. Is this correct? (ref: 15:00)
Reply from Richard Rost:
Cascade deletes come in handy if you delete a PARENT and want all of its CHILD records to be automatically deleted. I don't know what you mean about "common records." Can you explain with an example?
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