Primary Key
A superkey which has a set of attributes whose values ensure the unique identification of the rows in a table. It is the principal means of identifying tuples in a relation. Its value is never, or at most rarely, changed.
- Jenis Kata: proper noun
- Industri / Domain: Perangkat lunak
- Kategori: Aplikasi database
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Other terms in this blossary
Penulis
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(Silver) 953 poin - 100% positive feedback
(Urdaneta, Philippines)
