For each table identify a super key and a foreign
1) For each table, identify a superkey and a secondary key.
TABLE
SUPERKEY
SECONDARY KEY
TRUCK
BASE
TYPE
Reference Figures:
PRIMARY KEY
FOREIGN KEY(S)
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1nbspnbsp for each table identify a superkey and a secondary keytablesuperkeysecondary
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consider the following at the beginning of 1940 the united states economy was characterized by substantial unemployment
a college course may have one or more scheduled sections or may not have a scheduled section attributes of course
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