A table is in 2NF if it is in 1NF, and it includes no partial dependencies.
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Q5: Data stored at their highest level of
Q13: Normalization purity is often easy to sustain
Q16: Since a partial dependency can exist only
Q19: A dependency of one nonprime attribute on
Q29: Attributes should clearly define participation,connectivity,and document cardinality.
Q33: 1NF, 2NF, and 3NF are .
A) normalization
Q34: yields better performance.
A) Denormalization
B) Normalization
C) Atomization
D) Compression
Q35: A good relational DBMS excels at managing
Q38: From a structural point of view,3NF is
Q39: Normalization works through a series of stages
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