rhltamu7 rhltamu7

15-09-2021
Computers and Technology

contestada

What is Entry-Relationship Data Model?

Respuesta :

25hobab 25hobab

15-09-2021

Answer:

An entity–relationship model describes interrelated things of interest in a specific domain of knowledge. A basic ER model is composed of entity types and specifies relationships that can exist between entities.

Explanation:

Answer Link

dianab2 dianab2

15-09-2021

Entry relationship model is a graphical approach in high level data model .

Answer Link

Otras preguntas

a rectangular prism has a length of 2x^2+2x-24 over 4x^2+x, a width of x^2+x-6 over x+4, and a height of 8x^2+2x over x^2-9. For all values of x for which it is

Samuel used 1/5 of an ounce of butter to make 1/15 of a pound of jelly. How many ounces of butter are needed to make a pound of jelly.

what type of bond is methane?

why is water so important in metabolism

what is the main functions of lipids?

How many counting numbers are between 30 and 65, not including 30 and 65?

How do I graph f(x)= -cos(x-pi)?

why are quebec and ontario known as canadas economic heart

plz help me solve this question how many remain when 87 is divided by 9

written in simplest form, the expression (x^2)(y^2)-9 over 3-xy is equivalent to 1. -1 2. 1 over 3+xy 3. -(3+xy) 4. 3+xy Please show work