Partial dependencies are dependencies on only a portion of the ____.
A) intelligent key
B) first column or attribute
C) primary key
D) index key
Correct Answer:
Verified
Q23: _ contains a repeating group.
A)Orders (OrderNum,OrderDate,(PartNum,NumOrdered) )
B)Orders
Q23: Another name for a nonkey column is
Q24: A(n)_ uses arrows to indicate all the
Q25: To convert a table to fourth normal
Q26: A column is a nonkey column if
Q27: A table that contains a repeating group
Q31: The conversion of an unnormalized table to
Q31: An alternate key is a _.
A)surrogate key
B)natural
Q34: A column B is _ on another
Q46: Any column or collection of columns that
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