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Author Question: Which type of report prints a line for all records that match a set of conditions? A) detailed ... (Read 33 times)

SO00

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on: Jul 7, 2018
Which type of report prints a line for all records that match a set of conditions?
 
  A) detailed
  B) exception
  C) summary
  D) selected item

Question 2

What is a query optimizer?
 
  What will be an ideal response?


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dominiqueenicolee

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

B

Answer to Question 2

A query optimizer is a feature in the DBMS that determines how to execute an SQL statement in an efficient manner.


SO00

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Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

Mochi

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

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