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A candidate key is _ _ _ _ _ _ _ _ . Question 5 2 options: a combination of two or more attributes is
A candidate key is
Question options:
a combination of two or more attributes
is always automatically generated by the DBMS
a candidate to be the primary key
never a primary key
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Intelligent Information And Database Systems Second International Conference Acids Hue City Vietnam March 2010 Proceedings Part 1 Lnai 5990
Authors: Manh Thanh Le ,Jerzy Swiatek ,Ngoc Thanh Nguyen
2010th Edition
3642121446, 978-3642121449
