Why are databases used?

Help children understand concept of IT

Quiz

Theory based on databases

11pmbaji 6 perguntas

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1A table in relational databases holds different types of information where data can be inputted
1. AVerdadeiro
2. BFalso
2What are examples of Online databases?
1. ATesco
2. BAmazon
3. CYour school
4. DGoogle
3In a network database, a wide branch of people can use and access this type of database from different computers within the network premise where as in a local database, One specific user can have access to a local database as it's restricted to only them and no one else.
1. AVerdadeiro
2. BFalso
4Why are databases used?
1. APresent information
2. BManage large datasets
3. CGain economic income
4. DHelp children understand concept of IT
5. EInterpret data
5'If there were large data entries, I would try to put it in a form to reduce errors made.'
1. AThis is correct
2. BThat isn't right
6What is the disadvantage of using a flat database?
1. AHuman errors
2. BAccurate inputs
3. CRepetitons

Descrição: Quiz sobre Theory based on databases, criado por 11pmbaji em 18-11-2014.
Autor: 11pmbaji
Idioma: English
Visualizações: 7
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