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

Author Question: Both rollforward and rollback require the use of a log of transaction results. Indicate whether ... (Read 27 times)

swpotter12

  • Hero Member
  • *****
  • Posts: 527
on: Jul 7, 2018
Both rollforward and rollback require the use of a log of transaction results.
 
  Indicate whether the statement is true or false

Question 2

Data models are created during the ________ step of the SDLC.
 
  A) system definition
  B) requirements analysis
  C) component design
  D) implementation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cadimas

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

B


swpotter12

  • Member
  • Posts: 527
Reply 2 on: Jul 7, 2018
Excellent

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

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

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

(a) Initial mtDNA results suggested modern humans and Neadertals were equally distantly related to D (a) Initial mtDNA results suggested modern humans and Neadertals were equally distantly related to D
Results from sequential study of two cohorts tested at three ages and at three different points in t Results from sequential study of two cohorts tested at three ages and at three different points in t
Lab results Lab results
Complement Activation and Results Complement Activation and Results
Results and interpretation of a mixed copolymer Results and interpretation of a mixed copolymer
Predictions for the results of mutation of an overlapping and a nonoverlapping genetic code Predictions for the results of mutation of an overlapping and a nonoverlapping genetic code
Video: Junction Types - Tight and Adherens Junctions

For a complete list of videos, visit our video library