Under what circumstances would the query select * from student natural full outer join takes natural full

Question:

Under what circumstances would the query

select *
from student natural full outer join takes
natural full outer join course

include tuples with null values for the title attribute?

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Database System Concepts

ISBN: 9780078022159

7th Edition

Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan

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Question Posted: Jun 13, 2022 07:46 AM

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Under what circumstances would the query select * from student natural full outer join takes natural full

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There are two cases for which the title attribute is null Since course id is a forei...View the full answer

Database System Concepts

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