Quiz
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Fragen in diesem Quiz (9)
1What is a local database?
- Aa database that many people can use
- Ba data base that only one person at a time can use
2what is a flat database
- Aa database that has one table
- Ba database that has many tables
3why are databases used
- Ato not improve productivity
- Bto improve productivity
4with a network database, may people can use it.
- ARichtig
- BFalsch
5what is the foreign key linked to?
- Athe primary key
- Bthe field length
6a record is all of the information about one person or thing
- ARichtig
- BFalsch
7the referential integrity doesn't prevent you from deleting data
- ARichtig
- BFalsch
8one record being linked to another record in a different table is called a one to one relationship
- ARichtig
- BFalsch
9productivity is a measure of efficiency that one person or organisation does
- ARichtig
- BFalsch
Informationen
- Beschreibung
- Quiz am Ohne Titel, erstellt von 11zadal am 18/11/2014.
- Autor
- 11zadal
- Sprache
- English
- Aufrufe
- 0
- Bewertung
- Noch keine Bewertungen Bewerte dieses Quiz