Internet Business Associate - Lesson 6

a collection of data that can be stored and searched using search algorithms

• relational database

• database

• search engine

• common field

a field containing a value that uniquely identifies each record in a table

• foreign key

• common field

• record

• primary key

many records in either Table A or B can relate to many matching records in the other table

• one-to-many relationship

• many-to-many relationship

• relational database

• one-to-many relationship

a powerful software program that makes it easy to find information on the Internet

• relational database

• search engine

• table

• record

collection of info consisting of one or more related fields about a specific entity (row)

• record

• primary key

• relational database

• table

collection of data about a specific topic, organized into columns and rows

• database

• record

• table

• keyword

a word that appears on a web page and is used by search engines to identify relevant URLs

• primary key

• keyword

• record

• foreign key

a category of information in a table (column)

• record

• field

• primary key

• keyword

each record in Table A can have only one matching record in Table B

• one-to-many relationship

• relational database

• one-to-one relationship

• many-to-many relationship

a database that contains multiple tables related through common fields

• relational database

• many-to-many relationship

• one-to-one relationship

• one-to-many relationship