Question: If the referential integrity delete rule between two relations is set - tonull, the deletion of a record in the relation on the one side

If the referential integrity delete rule between two relations is set-tonull, the deletion of a record in the relation on the "one side" of the one-to-many relationship may result in the deletion of one or more records in the relation on the "many side" of the relationship.
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True
If the referential integrity delete rule between two relations is set-tonull,

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