Shared Flashcard Set

Details

CAP I - Comp 5.0 Database Vocabulary
CAP I - Comp 5.0 Database Vocabulary
36
Computer Science
10th Grade
04/26/2011

Additional Computer Science Flashcards

 


 

Cards

Term

An arrangement of columns and rows.  The fundamental building block of all databases.

Definition
Table
Term

A single piece of data in a database table.

Definition
Entry
Term

A grouping or category of similar information contained in a table.

Definition
Field
Term

A complete description of all of th field related to one item in a table.

Definition
Record
Term

Used to control how data in a particular field will be searched, sorted, or used in calculations.  The default format is text.

Definition
Data Types
Term

The data type that is used for data that will be sorted in alphabetical order or listed randomly, but will not be used in mathematical calculations.

Definition
Text
Term

The data type used for data that may be calculated, sorted, or filtered.

Definition

Number

 

Term

The data type used for lengthly entries that allows combinations of text and numbers.

Definition
Memo
Term

The data type used to arrange and sort data chronologically, often used with the input mask field property.

Definition
Date/Time
Term

The data type used to format numbers as decimal values with a dollar sign.  The default format is two decimal places.

Definition
Currency
Term

The data type used to automatically assign a number to each record and to assist in preventing duplication of data.

Definition
Auto Number
Term

The data type in toggle format that allows a user to select a yes or no value in a database cell.  The default setting is No.

Definition
Yes/No
Term

A data type used to define preset values for database entries.  This feature increases productivity and accuracy by reducing the amount of data entry required.

Definition
Lookup Wizard
Term

In a database, it is used to control how data is entered in a field.

Definition
Field properties
Term

Used to control the size of a field.  Measured in characters.

Definition
Field Size
Term

In a database, used to control the layout of the field, such as one or two decimal places.

Definition
Format
Term

A template-like field property that regulates how data is entered in a cell. 

Definition
Input Mask
Term

A field property used for column naming that allows a more user-friendly and properly formatted field name than the field name stored in the database design.

Definition
Caption
Term

Allows for the retrieval of information that meets specific criteria.

Definition
Filter
Term
Filters for information related to an active cell.
Definition
Filter by Selection
Term
Used to define specific search criteria.
Definition
Filter/Advanced Filter Sort
Term

Allows for information to be arranged in a specific order such as alphabetical, chronological, ascending, or descending.

Definition
Sort
Term
A link between two or more tables in a database.
Definition
Database Relationship
Term

The type of relationship that occurs when a record in one table is linked to more than one record in another table.

Definition
One-to-many
Term

The type of relationships that are formed by connecting two or more tables that have a one-to-many relationship. The connection is made by a Junction table.

Definition
Many-to-many
Term

A relationship compenent that is used to format each record in a database as a unique entity.  This relationship allows database tables to communicate.

Definition
Primary Key
Term

The relationship component that is used when tables are linked by the primary key, the related field in the second table is known as this...

Definition
Foreign key
Term

A table used to join primary key fields from multiple tables.

Definition
Junction table
Term

A graphical representation of the link between two or more tables.

Definition
Join line
Term
Protects related data that is stored in multiple tables.
Definition
Join line
Term

Useful and practical method for obtaining information from other sources and creating database tables.  Elimates the need for repetitive data entry and assists in the protection of the data's integrity.

Definition
Raw Data Import
Term
A restriction that the records must satisfy  if they are to be included in the query results.
Definition
Criterion
Term
Symbols that represent any character or combination of characters.
Definition
Wildcard
Term
The type of query that prompts for input whenever it is used.
Definition
Parameter query
Term

Used when you want something other than an exact matched when perofrming a query.

Definition
Comparison Operator
Term
When the words AND or OR are used in a criterion.
Definition
Compound Criteria
Supporting users have an ad free experience!