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    Computing
  3. Study Set
    Database Design Application
  4. Exam
    Exam 3: The Relational Data Model
  5. Question
    In the Project Operation of Relational Algebra,when a Subset of Columns
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In the Project Operation of Relational Algebra,when a Subset of Columns

Question 52

Question 52

True/False

In the project operation of relational algebra,when a subset of columns is retrieved and the resulting table contains duplicate rows,the project operator will automatically remove the duplicate rows.

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