Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
37 Cards in this Set
- Front
- Back
in a relational database, what kind of key is used to join or link 2 tables by identifying a record in another table?
|
foreign key
|
|
what is true about a primary key in a database table?
|
uniquely identifeis a record within a table
|
|
internet-enabled globalization does the following:
|
removes geography as a abarrier to relationships
|
|
A database scheme describes which of the following properties of a database?
|
fields in database. structure of the database. sizes of fields. primary keys
|
|
language and values are aspects related to what type of globalization?
|
cultural
|
|
what type of e commerce revenue model does Dell computer emply?
|
direct sales manufacturing model
|
|
in an entity relationship diagram, which symbol indicates that the field uses in the relationship could contain many matches?
|
crows foot
|
|
according to Nyan Chanda at YaleOnline, globalization relates to the movement of what>
|
goods, ideas, institutions, people
|
|
REDFLEX systems currently in use is AZ is:
|
uses roads sensors and cameras to record cars running red lights
|
|
An effective approach for designing a database starts with creating a conceptual bluepring of a database that is known as:
|
Entity Relationship Diagram
|
|
In a relational database, what term refers to the collection of info that are all related to a single value, where the single value often serves as the primary key?
|
record
|
|
In excel, you can use the formatting option to define the following metadata about the contents of a row or column which of the following?
|
Specifying wheter the duplicate values may be entered
|
|
Which best descrives when a buisness ueses the internet to supply consumers directly with services, info, and or products?
|
Business to Consumer
|
|
The info returned by an Excel VLOOKUP function could best descrive using which database term?
|
Database field
|
|
if you copy the expression =$A1+1 from B1 to C2 what expression would B@ contain
|
=$A2+1
|
|
As defined by Friedman in The Lexus and the Olive Tree, an example of an olive tree issue would be related to:
|
Local Culture
|
|
term used to define the degree wo which a goal is achieved is
|
effectivness
|
|
correct syntax to specify the range from cell A1 to cell A10 in excel is
|
A1:A10
|
|
Which component of the value chain focuses on the management of all the resources "inside the walls" of hte organization?
|
ERP (Enterprise Resource Planning)
|
|
What is NOT a factor contributing to the Bullwhip Effect:
|
Vertical Integration
|
|
Which business model is likely to result in the disintermediation of the value chain?
|
Busness to Consumer (B2C)
|
|
In the Panasocin Case, the delievery of info and inventory automaticall to everyone who needs it was describes as what type of model?
|
Push Model
|
|
In the J&R Electronics case, the motivation of expanding into the web-based world of electronic commerce was motivated by what business limitation?
|
The company desire to expand beyond their one physical location
|
|
In the internation game technology case, what type of info system was used to integrate its business applications?
|
ERP System
|
|
If you define that the relationship between two tables in a database has referential intergrity, what constraint does that add to the relationship?
|
any value used as a forign key must exist as a primary key
|
|
What type of threat to an info system occurs when a person impersonates someone on the telephone in order to trick an employee into providing confidential info?
|
socail enginerring
|
|
what type of Egovernemnt transations allow city, country, state, and federal jurisdictiopns to exchange the data that COPLINK uses to assist law enforcement indentify criminal suspects?
|
G2G (governemnt 2 goevernment)
|
|
An ad hoc method of organizing information and determinng relationships based on the way people actually use the information is known as:
|
folkonomy
|
|
Porters Forces primarily focuses on which aspec of business?
|
Competition
|
|
the P2C (police 2 citizen) website developed by the Gainsville PD increased citizen awareness of what info?
|
Location of Crime incidents
|
|
What is the term used to descrive the many online technologies, such as blogs, wikis, and second life, that allow people to create virtual communities and collaborate?
|
Socail Media
|
|
What term does Friedman use to describe marketplace and workforce specialization on a companys cor competencies?
|
Outsourcing
|
|
Simple one word descriptions used to create folkonomies are known as:
|
Tags
|
|
In info security, any danger to which an info resource might be exposed is referred to as a :
|
Threat
|
|
Of the options below, what is the strongest form of authentication?
|
biometrics
|
|
What term is used to describe when a retailer allows a supplier to manage the entire inventory provess for a group of products>
|
vendor managed inventory
|
|
what term is used to describe the data types and formatting constraints of a database field
|
metadata
|