P Pre Langsql Cssfilehk1stylecreate Table Course Foreign Key #347
</p> <pre><code class="language-sql">Create table course ( . . . foreign key (dept name) references department . . . );</code></pre> <p>Which of the following is used to delete the entries in the referenced table when the tuple is deleted in course table?
This multiple choice question (MCQ) is related to the book/course gs gs117 Database Management System. It can also be found in gs gs117 SQL: Queries, Constraints and Triggers - Integrity Constraints - Quiz No.1.
Create table course ( . . . foreign key (dept name) references department . . . );
Which of the following is used to delete the entries in the referenced table when the tuple is deleted in course table?
Delete
Delete cascade
Set null
All of the mentioned
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