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    Computing
  3. Study Set
    Fundamentals of Database Management Systems
  4. Exam
    Exam 5: The Relational Database Model: Introduction
  5. Question
    Which of the Following Relational Algebra Commands or Combination of Commands
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Which of the Following Relational Algebra Commands or Combination of Commands

Question 3

Question 3

Multiple Choice

Which of the following relational algebra commands or combination of commands is capable of retrieving a single cell value from the integrated result of two relations?


A) Select.
B) Project.
C) Join.
D) Select and Project.
E) Select, Project, and Join.

Correct Answer:

verifed

Verified

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