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    Computing
  3. Study Set
    Database Systems Design Study Set 1
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    Exam 11: Database Performance Tuning and Query Optimization
  5. Question
    ____ Refers to the Number of Different Values a Column
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____ Refers to the Number of Different Values a Column

Question 35

Question 35

Multiple Choice

____ refers to the number of different values a column could possibly have.


A) Database statistics
B) Data sparsity
C) Primary keys
D) Query optimization

Correct Answer:

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