superkey
ˈsuːpərˌkiː
Definition

Definition of superkey - Reverso English Dictionary

Noun

databasesTECH.set of attributes uniquely identifying a database rowTECH.
  • The superkey includes both the ID and email columns.
  • A superkey can consist of multiple columns.
  • Without a superkey, data integrity is at risk.
primary key unique identifier
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Origin of superkey

English, super (above) + key (solution)

View all translations of superkey

Click below to see the appropriate translations facing each meaning.
  1. French:superclé, ...
  2. German:Superschlüssel, ...
  3. Italian:superchiave, ...
  4. Spanish:superclave, ...
  5. Portuguese:superchave, ...
  6. Chinese:超键, ...
  7. Japanese:スーパーキー, ...
  8. Arabic:مِفْتاح فائق, ...
  9. Hebrew:מַפְתֵּחַ עַל, ...
  10. Russian:суперключ, ...
  11. Ukrainian:суперключ, ...
  12. Hindi:सुपरकी, ...
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