100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
ISDS 406 Chapter 11 questions and answers verified 2024 $13.49   Add to cart

Exam (elaborations)

ISDS 406 Chapter 11 questions and answers verified 2024

 3 views  0 purchase
  • Course
  • ISDS 406
  • Institution
  • ISDS 406

ISDS 406 Chapter 11 questions and answers verified 2024

Preview 3 out of 21  pages

  • September 3, 2024
  • 21
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • ISDS 406
  • ISDS 406
avatar-seller
LEWISSHAWN55
ISDS 406 Chapter 11
1. The data storage design activity is done in which phase of the Systems
Development Life Cycle?
a) Planning
b) Analysis
c) Design
d) Implementation
e) Evaluation - correct answer ✔C


2. An activity of the data storage design process is to:
a) Convert logical ERDs into physical ERDs
b) Convert logical use cases into physical use cases
c) Convert program specifications into actual code
d) Convert flat files into Access database tables
e) B and C above - correct answer ✔A


3. Which of the following is not a general function of any application program?
a) Data storage
b) Presentation logic
c) Data access logic
d) Linked-list modules
e) Application logic - correct answer ✔D


4. The two basic formats for data storage:
a) Spreadsheets and documents

,b) Files and databases
c) Databases and presentations
d) Flash and web forms
e) ERDs and Use cases - correct answer ✔B


5. Which of the following is an open source DBMS?
a) Microsoft Access
b) SQL Server
c) MySQL
d) Excel
e) CASE - correct answer ✔C


6. Which is not an enterprise DBMS?
a) Microsoft Access
b) SQL Server
c) Oracle
d) DB2
e) Jasmine - correct answer ✔A


7. Juan is using a file that is created by an older, legacy system. It is likely that
the data is:
a) Unusable
b) In a proprietary format
c) In a standard format (like comma separated value)
d) Is sorted by customer's middle name
e) In a object-oriented structure like Ariel - correct answer ✔B

, 8. Which of the following is NOT a file type described in the textbook?
a) History files
b) Audit files
c) Look-up files
d) Algebra files
e) Transaction files - correct answer ✔D


9. This type of file stores 'core information that is important to the business'
and for the application (such as customer mailing lists).
a) History Files
b) Audit files
c) Master files
d) Transaction files
e) Intelligent files - correct answer ✔C


10. This type of file is used to update a master file:
a) Roster Files
b) Training files
c) Master files
d) Transaction files
e) Integrated files - correct answer ✔D


11. This type of file records "before" and "after" images of data as the data
gets altered.
a) Intelligent files
b) Audit files

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller LEWISSHAWN55. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

62890 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$13.49
  • (0)
  Add to cart