8 TermsHome > Terms > English, UK (UE) > Primary key
Primary key
In relational databases, an attribute in an entity that uniquely identifies rows of that entity. For example, the Employee entity can contain an empID attribute that uniquely identifies each employee.
This is auto-generated content. You can help to improve it.
0
0
Improve it
Other Languages:
Member comments
Terms in the News
Featured Terms
Industry/Domain: Cosmetics & skin care Category: Cosmetics
Pressed powder
A powder that is compacted into a container, and typically comes in a compact with applicator. It is used to set foundation, to even out skin tone ...
Contributor
Featured blossaries
Marouane937
0
Terms
58
Blossaries
3
Followers
10 Richest Stand Up Comedians
Category: Entertainment 2 10 Terms
10 Terms
Browers Terms By Category
- Biochemistry(4818)
- Molecular biology(4701)
- Microbiology(1476)
- Ecology(1425)
- Toxicology(1415)
- Cell biology(1236)
Biology(22133) Terms
- Hats & caps(21)
- Scarves(8)
- Gloves & mittens(8)
- Hair accessories(6)
Fashion accessories(43) Terms
- Clock(712)
- Calendar(26)
Chronometry(738) Terms
- Festivals(20)
- Religious holidays(17)
- National holidays(9)
- Observances(6)
- Unofficial holidays(6)
- International holidays(5)
Holiday(68) Terms
- Nightclub terms(32)
- Bar terms(31)