This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is true about making changes to the database structure? A) The DBA need ... (Read 13 times)

jake

  • Hero Member
  • *****
  • Posts: 538
on: Jul 7, 2018
Which of the following is true about making changes to the database structure?
 
  A) The DBA need not get input from users on the issue because it is a technical decision.
  B) Formal policies and procedures for requesting a change are not used because they are too limiting.
  C) Documentation of when the change was made, how it was made, and why it was made must be created.
  D) Changes do not produce unexpected results because the DBA will have investigated the change thoroughly before implementing it.

Question 2

The system is updated with patches, service packs and new software releases during the ________ step of the SDLC.
 
  A) requirements analysis
  B) component design
  C) implementation
  D) systems maintenance


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

D


jake

  • Member
  • Posts: 538
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Structure of cellulose, the main macromolecule of the primary cell wall Structure of cellulose, the main macromolecule of the primary cell wall
Vienna: Social Structure and Social Interaction Vienna: Social Structure and Social Interaction
Family Structure: U.S. Families with Children under Age 18 Headed by Mothers, Fathers and Both ... Family Structure: U.S. Families with Children under Age 18 Headed by Mothers, Fathers and Both ...
Crystal structure of a synthetic Holliday junction Crystal structure of a synthetic Holliday junction
Which of the buffers below would be the BEST choice for making a solution capable of buffering ... Which of the buffers below would be the BEST choice for making a solution capable of buffering ...
Structure and function of the gills of a bony fish. Structure and function of the gills of a bony fish.
Video: Nerve Impulse Transmission Animation

For a complete list of videos, visit our video library