Logo
Home Study Material Contact Search
AI Chat FREE
  1. computer science
  2. programming
  3. in a requirement gathering session, you have made

In a requirement gathering session, you have made notes while discussing about Suppliers, with a user...

50.1K

Verified Solution

Question

Programming

In a requirement gathering session, you have made notes whilediscussing about Suppliers, with a user from procurement team. Abusiness analyst who is working with you looks at your notes andasks you what the terms below mean with respect to Supplier entity.Explain their meaning giving examples.

1. Unique identifier

2. Composite

3. Single vs Multi-valued

4. Derived

Answer & Explanation Solved by verified expert
4.4 Ratings (860 Votes)
Unique identifier It is an attribute of an entity which identifies it uniquely Basically by identifying any entity with its name may cause some inconsistency due to presence of of multiple same names of two different entities So it is an in absolute necessity for us to give a unique identifier such as    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Explain how the electrons, which have reduced coenzymes, are delivered to the electron transport chain and...

Biology
Q

which are the floral formulas & floral diagram of the following: Thespesia grandiflora, Tabebuia heterophylla and Commelina...

Biology
Q

Discuss the development of the Mexican DTOs. What are the current major DTOs and why are...

Psychology
Q

How do businesses use value chains to discover opportunities?

General Management
Q

In Humans, long eyelashes is dominant to short. A female with long eyelashes marries a...

Biology
Q

A man deposits 10 000 at the beginning of each year for 15 years in...

Basic Math
Q

Question 4 of 15 To solve this system of equations Ayana isolated y in the...

Basic Math
Q

d relative maximum 4 X 2 X decreasing i Identify the critical numbers of f...

Calculus
Q

DETAILS 11 0 1 Points Find the area of the region that lies inside the...

Calculus
Q

. where did those numbers come from? help me solve for this step-by-step please ...

Accounting
Q

Johns Steak House had the following results for January. John, the owner, has asked you...

Finance
Q

Joshua Paints received an invoice dated June 03 from Bergs Plus. The invoice amount was...

Finance