Shared Flashcard Set

Details

Chapter 8 Database
Vocabulary
18
Computer Science
8th Grade
09/29/2008

Additional Computer Science Flashcards

 


 

Cards

Term
datadases
Definition

an organized collection of information that may or may not be stored in a computer

Term
Tables
Definition

the underlying structure of a relational database characterized by rows and columns

Term
record
Definition

a part of a database that holds data about a particular individual or item

Term
field
Definition

part of a database that holds an individual piece of data

Term
data type
Definition

settings applied to a database field, which allow the field to store only information of a specific type and/or format

Term
Garbage in,Garbage out
Definition
a phrase that stresses the importance of inputting accurate data in a database
Term
database management system
Definition

a software program used to manage the storage, organization, processing, and retrieval of data in a database

Term
flat-file database
Definition

a database that can work with only one table at a time

Term
file
Definition

a unit or grouping of information that has been given a unique name

Term
relational databases
Definition

a database in which shared key fields link data among tables

Term
DBMS field
Definition
 software program used to manage the storage, organization, processing, and retrieval of data in a database
Term
Object-orienter databases
Definition
 
object-oriented database

 

a database that stores objects, such as sound, video, text, and graphics

Term
information overload
Definition

the result of a computer user being overwhelmed by the amount of information generated by his or her computer

Term
browse
Definition

to find information in a database by looking at records one at a time

Term
ascending order
Definition

the sorting of data by increasing value

Term
decending order
Definition

the sorting of data by decreasing value

Term
reports
Definition

an ordered list of selected database records and fields in an easy-to-read format

Term
report template
Definition
pattern that controls how data will be displayed in a database report
Supporting users have an ad free experience!