💡 Words with a Similar Meaning to "Superkey"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| natural keynoun | (databases) A unique key formed from attributes that relate to the external world being modelled, rather than being an internally generated surrogate key. |
| composite keynoun | (databases) A key constituted by several fields, including one which is not a superkey. |
| compound keynoun | (databases) A key which is constituted by several fields. |
| tuplenoun | (databases) A single row in a relational database. |
| subvariablenoun | A subset of a variable |
| relationnoun | The manner in which two things may be associated. |
| keyspacenoun | (databases) A NoSQL object that includes column families. |
| partial dependencynoun | (computing) An attribute of a relation that depends on a key but also on a part of such key; this is a violation of second normal form. |
| clustering keynoun | (databases) A database field whose values serve as the keys of a clustered index. |
| multikeynoun | (computing) A multi-element key into a data structure. |
| trivial functional dependencynoun | (computing, database normalization) A functional dependency of an attribute on a superset of itself. |
| subkeynoun | (computing, Microsoft Windows) A key located beneath another key in the registry. |
| star schemanoun | (databases, data warehousing) A denormalized database schema consisting of one or more fact tables referencing any number of dimension tables. |
| differencenoun | (uncountable) The quality of being different. |
| kernelnoun | The core, center, or essence of an object or system. |
| factnoun | Something actual as opposed to invented. |
| subvaluenoun | A value making up part of a composite value. |
| second normal formnoun | (databases) A stage in the normalization of a relational database in which it is in first normal form and every non-key attribute is dependent upon the entire primary key. |
| cartesian productnoun | (set theory, of two sets X and Y) The set of all possible ordered pairs of elements, the being first from X, the second from Y, written X×Y. Formally, the set (x,y);|;x∈X;and;y∈Y. |
| selectionnoun | The process or act of selecting. |
📝 Common Phrases with "Superkey"
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