superkey en · NOUN
Pronunciation
- (US) audio
Etymology
From super- + key.
Meanings
- Any set of attributes of a relation variable (relvar) that serve to identify a single tuple or row, no other tuple having the same value for every attribute in the set.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| superkeys | Number=Plur | lexicographic |