B061

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  • Created by: LucyWeir
  • Created on: 26-04-16 09:37
Methods for recognising a person by their physical attributes or behaviour
Biometrics
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The way in which data is collected and then entered into the computer so it can be processed later
Data Capture Form
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The technique to ensure data is reasonable, sensible or complete
Validation
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The process of determining the correctness of the data
Verification
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Horizontal lines that represent numbers that convert into information about a product
Barcode
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This is used for extracting data from databases so that it can be used in doccuments
Mail merge
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All data is stored in one place/table
Flat file
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Data is stored in different tables which are linked together using relationships using unique identifiers
Relational databases
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A model is software which is designed to copy the way something works in real life
Data modelling
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This data type can only hold a (true/false) or (yes/no) value
Boolean
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Positive or negative whole numbers
Integers
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Other cards in this set

Card 2

Front

The way in which data is collected and then entered into the computer so it can be processed later

Back

Data Capture Form

Card 3

Front

The technique to ensure data is reasonable, sensible or complete

Back

Preview of the front of card 3

Card 4

Front

The process of determining the correctness of the data

Back

Preview of the front of card 4

Card 5

Front

Horizontal lines that represent numbers that convert into information about a product

Back

Preview of the front of card 5
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