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bn:03243279n
Noun Concept
Categories: Database management systems, Data modeling
EN
surrogate key  Technical Key
EN
A surrogate key in a database is a unique identifier for either an entity in the modeled world or an object in the database. Wikipedia
Definitions
Examples
Relations
Sources
EN
A surrogate key in a database is a unique identifier for either an entity in the modeled world or an object in the database. Wikipedia
A unique database identification key Wikipedia Disambiguation
Unique identifier for either an entity in the modeled world or an object in the database Wikidata
A unique identifier for an entity or object, not derived from application data. Wiktionary
EN
We weren't sure which columns in the table would have unique values, so we used a separate surrogate key as the primary key. Wiktionary
IS A
primary key
Wikipedia
EN
surrogate key
Wikidata
EN
Surrogate key
Wiktionary
EN
surrogate key
Wikipedia Redirections
EN
Surrogate Key, Technical Key

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