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Author Question: Oracle Database triggers are PL/SQL or Java procedures that are invoked when specified database ... (Read 67 times)

clmills979

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on: Jul 7, 2018
Oracle Database triggers are PL/SQL or Java procedures that are invoked when specified database activity occurs.
 
  Indicate whether the statement is true or false

Question 2

Which of the following is allowed by Repeatable Read Isolation?
 
  A) Nonrepeatable reads
  B) Dirty reads
  C) Phantom reads
  D) Both A and B are correct


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jennafosdick

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Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

C


clmills979

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Reply #2 on: Jul 7, 2018
TY


jennafosdick

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Reply #3 on: Jul 7, 2018
Happy to Help


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