Acc simple question, have answer on it

2. Database Authorization

Some relevant database tables and attributes are presented in the figure designated Problem 4-2 in the chapter. 

 

Required:

A)  Create a database authorization table for an Accounts payable clerk.  Structure your response similar to the example below:

 

 

Table 1  Name

Table 2 Name

Table …..

 

Authority Level

 

 

 

 

Read

Y

Y

Y

 

Insert

Y

N

N

 

Modify

Delete

Y

 

 

 

 

 

 

 

 

 

Indicate the name of each table the AP clerk may access and the degree of access privilege such as:

Read data from the table

Insert data into the table, 

Modify or edit data in the table

Delete data (attribute values or entire records) from the table

 

B)  Explain your answers to part (A) above.

 

Response:

A)  The table below illustrates the appropriate access privileges for the AP clerk whose job is to review the supplier’s invoice and set up a liability, which will later be paid. 

 

 

Database Table

Purchase Order

Receiving Report

Vendor Invoice

 

Authority Level

 

 

 

 

Read

Y

Y

Y

 

Insert

N

N

Y

 

Modify

Delete

N

N

N

N

N

N

 

 

 

 

B) The process involves performing a three-way-match of the PO, receiving report, and the Vendor Invoice.  Before setting up an account payable the clerk will verify the items invoiced were ordered (PO), received in good condition (receiving report), and that the invoice charges are correct.  To do this the clerk needs “Read” access to the PO and receiving report tables and “Read” and “Insert”  access to the Vendor Invoice table.  Once the three-way-match is complete, the clerk transcribes the details from the supplier’s hard copy invoice to the Vendor Invoice table and assigns a due date.  This establishes the liability.  The unpaid invoices at any point in time constitute the accounts payable.

 

The AP clerk normally would not have “modify” or “delete” access to the Vendor Invoice table.  Editing and deleting existing records in a table should be a supervisor function. 

 

 

Also, the clerk should not have insert, modify, or delete access to the PO and receiving report tables.  Such access would allow the AP clerk to enter fraudulent PO and receiving report records. The clerk’s legitimate “insert” privileges would then allow him to create a fraudulent supplier’s invoice (on behalf of himself or a conspirator) and set up a false liability, which would later be paid.

 

 

 

 

To do:

1. rewrite the question (B) answer, use your own word. That answer is correct answer, i copy from internet. 

2. zero plagiarism, not page require

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more