Fil:Relational Model.svg

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BeskrivelseRelational Model.svg	Relational model Data items organized as a set of formally described tables from which data can be accessed or reassembled in many ways without having to reorganize the database tables. Each table (sometimes called a relation) contains one or more data categories in columns. Each row contains a unique instance of data for the categories defined by the columns.
Dato	august 2001
Kilde	Data Integration Glossary.
Opphavsperson	U.S. Department of Transportation vectorization: Eget verk

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	Dato/klokkeslett	Miniatyrbilde	Dimensjoner	Bruker	Kommentar
nåværende	5. feb. 2012 kl. 10:03		543 × 540 (23 KB)	Razorbliss	minor fixes
	1. jan. 2012 kl. 23:14		543 × 540 (25 KB)	Razorbliss	{{Information \|Description=Relational model<br> Data items organized as a set of formally described tables from which data can be accessed or reassembled in many ways without having to reorganize the database tables. Each table (sometimes called a relatio