LynzieBowman4809 LynzieBowman4809

21-04-2022
Computers and Technology

contestada

Why have Social Security numbers traditionally been used as primary keys for database tables that store personal data on individual people

Respuesta :

KennyOliver KennyOliver

22-04-2022

Each person has a unique Social Security number. Therefore each Social Security number is not shared, and thus each number represents one person only.
We can use the number to identify a person in a database

Answer Link

Otras preguntas

Consider the elements in the periodic table. As we move to the far right, the purple column is made up of _________ that are __________. A) gases; nonreactive

Name the property the equation illustrates. 0 + x = x

Help me for 4??????????

jamie is mailing a large box of donated books to a community center. the volume of each book is 80 cubic inches . the picture shows the number of books she put

A pair of stylish sneakers could be considered a ----blank----because it is not a necessit

A robot can complete 8 tasks in 5/6 hour. How long does it take the robot to complete one task?

please help! What form of figurative language is used in this excerpt from "The Tell-Tale Heart" by Edgar Alan Poe? It increased my fury as the beating of a dru

What are the four types of macromolecules, their bulding blocks, and their main functions?

What is the approximate volume of the cylinder? Use 3.14 to approximate π. Cylinder with height of 4 feet and radius of 14 feet. 352 ft3 2462 ft3 3136 ft3 703

What occurs when gametes fuse during sexual reproduction? A. puberty B. secondary sex characterization C. asexual reproduction D. fertilization