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Author Question: CDs and DVDs are magnetic storage. Indicate whether the statement is true or ... (Read 80 times)

penguins

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CDs and DVDs are magnetic storage.
 
  Indicate whether the statement is true or false

Question 2

Match the following terms with their description.
 
  I. Primary key field A. When a record in one table is related to a single record in a second table
  II. Foreign key field B. A join or connection between two tables in a database
  III. One-to-many relationship C. When a record in one table may be related to many records in another table
  IV. One-to-one relationship D. Used to join with a primary key field in another table
  V. Relationship E. Contains unique data for each record



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deja

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Answer to Question 1

FALSE

Answer to Question 2

E, D, C, A, B



penguins

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Both answers were spot on, thank you once again



deja

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