Also known as k, key, key constraint, uniqueness constraint
관계형 데이터베이스 테이블 속성의 집합
In the Vinony graph
Vinony's link graph records 140 inbound references to 키, and connects out to relational database, database index and International Standard Book Number.
It sits within the topics Database management systems and Data modeling.
Vinony links it to 12 Wikipedia language editions.
Wikidata facts
- Subclass of
- superkey
- Part of
- relational database
- Said to be same as
- candidate key
via Wikidata · CC0
Connections
relational database
Entity
database index
Entity
International Standard Book Number
Entity
database
Entity
primary key
Entity
foreign key
Entity
Social Security number
Entity
multi-model database system
Entity
email
Entity
Wayback Machine
Entity
pleonasm
Entity
NoSQL database management system
Entity
database normalisation
Entity
relational model
Entity
query language
Entity
atomicity, consistency, isolation, durability
Entity
Java Database Connectivity
Entity
Open Database Connectivity
Entity
relational algebra
Entity
database transaction
Entity