foreign key
ˈfɒrən kiː
Definition

Definition of foreign key - Reverso English Dictionary

Noun

relational designTECH.table attribute referencing another table's unique identifierTECH.
  • Each order record includes a foreign key linking it to the customer table.
  • Define a foreign key to maintain referential integrity between these two tables.
  • The database migration failed because the foreign key was missing.
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  1. French:clé étrangère, ...
  2. German:Fremdschlüssel, ...
  3. Italian:chiave esterna, ...
  4. Spanish:clave foránea, ...
  5. Portuguese:chave estrangeira, ...
  6. Chinese:外键, ...
  7. Japanese:外部キー, ...
  8. Arabic:مِفْتَاح خَارِجِي, ...
  9. Hebrew:מַפְתֵּחַ זָר, ...
  10. Russian:внешний ключ, ...
  11. Ukrainian:зовнішній ключ, ...
  12. Hindi:फॉरेन की, ...

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