Flashcards
Untitled
Cards in this deck (8)
- 1TablesA table stores all the records for a particular category
- 2RecordsA record is all of the data or information about one person or thing.
- 3FieldsA field is one piece of data or information about a person or thing.
- 4Data typesthis is the data type that you will use for each field.
- 5Field lengththe number of characters each text will allow.
- 6primary keythis will uniquely identify each record in your database.
- 7foreign keyused to link tables together and create a relationship.
- 8referential integritythis uses the value of each foreign key to prevent you from deleting related records.
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- Flashcards on Untitled, created by 11knewman on 11/11/2014.
- Created by
- 11knewman · Nov 2014
- Updated
- Feb 19, 2016
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