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Author Question: One remedy for the inconsistencies caused by concurrent processing is ________. A) concurrency ... (Read 92 times)

jho37

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on: Jul 7, 2018
One remedy for the inconsistencies caused by concurrent processing is ________.
 
  A) concurrency
  B) checkpointing
  C) rollback
  D) resource locking

Question 2

If the values in an SQL view are not changeable through the view itself, you may still be able to update the view by using unique application logic. In this case, the specific logic is placed in ________.
 
  A) a BEFORE trigger
  B) an INSTEAD OF trigger
  C) an AFTER trigger
  D) Depending on the specific logic, either A or B can be used.


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vickyvicksss

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

D

Answer to Question 2

B


jho37

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Reply 2 on: Jul 7, 2018
Excellent

ghepp

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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