Describe three tasks that are performed b a relevant example of each one.

Principles of Information Systems (MindTap Course List)
13th Edition
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter6: Networks And Cloud Computing
Section: Chapter Questions
Problem 3PSE
icon
Related questions
Question

Database introduction based question 

Describe three tasks that are performed by a database administrator (DBA). Include
a relevant example of each one.
Transcribed Image Text:Describe three tasks that are performed by a database administrator (DBA). Include a relevant example of each one.
Sibusiso has been working at the warehouse of a large online retailer for a while now. He started
working there while he was still making up his mind about what to study. Furthermore, he still had
to save up to pay for his studies.
He was determined to learn everything that there was to learn. He was working in fulfilment,
carefully packing items into boxes before they were shipped all over the country. It was fun
because he was always imagining what the look on the face of the recipient would be when they
opened the box. Especially when the order was marked as a gift, and he got to gift wrap it. His
favourite order ever was a giant pink teddy bear. It took some time to find a way to gift wrap it,
but the end-product did not look like a bear. So, mystery preserved for a minute more before the
gift wrap would be torn off by eager little hands. Best. Day. Ever!
As much fun as that was, though, Sibusiso knew his future was in IT. The team upstairs that were
building and maintaining the e-commerce website was the most important group of people in the
whole company in his mind. Sure, you need fulfilment and procurement as well as human
resources, finance, and marketing. However, without the website, the customers will not be able
to place orders as a result nobody else would have anything to do.
Whenever Sibusiso took a break, he was on the lookout for any group of IT people he could join to
listen to what they were discussing. He soon realised that the database designers are the most
interesting to him. They were always discussing ways to improve how data was stored and
retrieved. That appealed to Sibusiso because he loved to create order out of chaos. Will you help
him to learn more about database design?
Transcribed Image Text:Sibusiso has been working at the warehouse of a large online retailer for a while now. He started working there while he was still making up his mind about what to study. Furthermore, he still had to save up to pay for his studies. He was determined to learn everything that there was to learn. He was working in fulfilment, carefully packing items into boxes before they were shipped all over the country. It was fun because he was always imagining what the look on the face of the recipient would be when they opened the box. Especially when the order was marked as a gift, and he got to gift wrap it. His favourite order ever was a giant pink teddy bear. It took some time to find a way to gift wrap it, but the end-product did not look like a bear. So, mystery preserved for a minute more before the gift wrap would be torn off by eager little hands. Best. Day. Ever! As much fun as that was, though, Sibusiso knew his future was in IT. The team upstairs that were building and maintaining the e-commerce website was the most important group of people in the whole company in his mind. Sure, you need fulfilment and procurement as well as human resources, finance, and marketing. However, without the website, the customers will not be able to place orders as a result nobody else would have anything to do. Whenever Sibusiso took a break, he was on the lookout for any group of IT people he could join to listen to what they were discussing. He soon realised that the database designers are the most interesting to him. They were always discussing ways to improve how data was stored and retrieved. That appealed to Sibusiso because he loved to create order out of chaos. Will you help him to learn more about database design?
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Project Roles
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Principles of Information Systems (MindTap Course…
Principles of Information Systems (MindTap Course…
Computer Science
ISBN:
9781305971776
Author:
Ralph Stair, George Reynolds
Publisher:
Cengage Learning
A+ Guide To It Technical Support
A+ Guide To It Technical Support
Computer Science
ISBN:
9780357108291
Author:
ANDREWS, Jean.
Publisher:
Cengage,