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Mrac [35]
3 years ago
11

Consider relations A and B. Relation A represents the entity on the ""one side"" of a one-to-many relationship; Relation B repre

sents the entity on the ""many side"" of the one-to-many relationship. The delete rule between relations A and B is restrict. If an attempt is made to delete a record in relation A and its primary key value appears as a foreign key value in one or more records of relation B ____.
Computers and Technology
1 answer:
nlexa [21]3 years ago
8 0

Answer:

All records of relation B related with that record of relation A will be deleted

Explanation:

After deletion of a record from relation A will delete all of the records from relation B where their <em>foreign key</em> is the <em>primary key</em> of the record being deleted from relation A.

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# the number of pizza is initialised

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number_of_pizza = 5

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