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B5.01 Database Basics

AB
TablesContain fields and records
DatabaseOrganizes, Stores, Retrieves, & Communicates data
EntrySingle cell of data
FieldGroup of similar information
RecordAll fields related to one item
Primary KeyFormats each record as a unique entity
Auto NumberAutomatically assigns a number to each record
Input MaskTemplate-like field that sets how data is entered in a cell
Join LineShows links and relationships
Foreign KeyPrimary key of the table receiving the link
Referential IntegrityPrevents changes in tables that are linked
Junction TableAllows links among tables that don't have common fields
Yes/NoField that creates a check box
Lookup WizardField that allows students to choose from specific details in a drop-down menu
TablesThe "Building Blocks" of all databases: Group & Organize information in a Database
DatabaseA tool used to organize, store, retrieve, and communicate groups of related information
One-to-manyRelationship that occurs when a record in one table is linked to multiple records in another table
CaptionUser creates field titles different from the field names


Ali Hackert

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