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Relational vs Undefined - What's the difference?

relational | undefined |

As adjectives the difference between relational and undefined

is that relational is relating to relations while undefined is lacking a definition or value.

relational

English

Adjective

(-)
  • Relating to relations.
  • (computing) A database technology using tables and the principles set forth by Dr. Edgar F. Codd. (Contrary to popular notion, "relation" in this context refers to tables, and not linkages.)

    • undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined