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

Author Question: The ________ approach to system conversion has the highest risk of the different conversion ... (Read 359 times)

Cooldude101

  • Hero Member
  • *****
  • Posts: 557
on: Jul 7, 2018
The ________ approach to system conversion has the highest risk of the different conversion approaches.
 
  A) direct cutover
  B) pilot
  C) phased
  D) parallel
  E) none of the above

Question 2

How many columns will the relation PROMOTION have in the relational schema mapped from the ABC Retailer ER diagram?
 
  A) 2
  B) 3
  C) 4
  D) 5


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

orangecrush

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 7, 2018
Answer to Question 1

A

Answer to Question 2

B


Cooldude101

  • Member
  • Posts: 557
Reply 2 on: Jul 7, 2018
Excellent

Dinolord

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

The cladistic approach from molecular genetic data The cladistic approach from molecular genetic data
Metric conversion using the place value chart. Metric conversion using the place value chart.
The lymphatic system. The lymphatic system.
Soil as a system Soil as a system
Development of the Digestive System "تطوير الجهاز الهضمي" Development of the Digestive System "تطوير الجهاز الهضمي"
Endocrine System Glands Endocrine System Glands
Video: Secretin (inhibiting gastric acid secretion), Cholecystokinin (fat digestion) & Cholecystokinin

For a complete list of videos, visit our video library