English
Noun
primary key (plural primary keys)
- (computing, databases) In the design of a database table, the primary key (abbreviated PK) is selected among the non-empty set of candidate keys. The PK is a column (or an irreducible group of columns) able to identify every row of the table.
Translations
key in database table
- Chinese:
- Mandarin: 主鍵 / 主键 (zhǔjiàn), 主碼 / 主码 (zhǔmǎ)
- Czech: primární klíč m
- Esperanto: (please verify) ĉefŝlosilo
- Finnish: pääavain
- French: clé primaire (fr) f
- German: Primärschlüssel m
- Greek: πρωτεύον κλειδί (el) n (protévon kleidí)
- Hungarian: elsődleges kulcs (hu)
- Japanese: 主キー (shu-kī)
- Polish: klucz główny m, klucz podstawowy m
- Romanian: cheie primară
- Russian: перви́чный ключ m (pervíčnyj ključ)
- Serbo-Croatian:
- Cyrillic: примарни кључ m
- Roman: primarni ključ m
- Swedish: primärnyckel c
- Turkish: birincil anahtar
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