| Property | Value | Sources |
|---|---|---|
| abstract | Entity-Attribute-Value model (EAV), also known as object-attribute-value model and open schema is a data model that is used in circumstances where the number of attributes (properties, parameters) that can be used to describe a thing (an "entity" or "object") is potentially very vast, but the number that will actually apply to a given entity is relatively modest. In mathematics, this model is known as a sparse matrix. | G2 |
| assign | Hewlett Packard | G2 |
| country | GB | G2 |
| date | August 2008 | G2 |
| invent | Dingley, Andrew Peter | G2 |
| number | 2384875 | G2 |
| pubdate | 2003-08-06 | G2 |
| reference |
http://senselab.med.yale.edu/
|
G2 |
| reference |
http://weblogs.sqlteam.com/davidm/articles/12117.aspx
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G2 |
| reference |
http://www1.va.gov/health/
|
G2 |
| reference |
http://ycmi.med.yale.edu/TrialDB
|
G2 |
| title | Storage and management of semi-structured data | G2 |
| wiki page uses template |
http://dbpedia.org/resource/Template:original_research
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| wiki page uses template |
http://dbpedia.org/resource/Template:ref_patent
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| comment | Entity-Attribute-Value model (EAV), also known as object-attribute-value model and open schema is a data model that is used in circumstances where the number of attributes (properties, parameters) that can be used to describe a thing (an "entity" or "object") is potentially very vast, but the number that will actually apply to a given entity is relatively modest. In mathematics, this model is known as a sparse matrix. | G2 |
| label | Entity-attribute-value model | G2 |
| sameAs |
http://rdf.freebase.com/ns/guid.9202a8c04000641f8000000000d6528d
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G2 |
| subject |
http://dbpedia.org/resource/Category:Data_modeling
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G2 |
| subject |
Database theory
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G2 G3 |
| subject |
http://dbpedia.org/resource/Category:Databases
|
G2 |
| sourceURL |
Entity-attribute-value model
|
G1 |
| page |
http://en.wikipedia.org/wiki/Entity-attribute-value_model
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| is redirect of |
http://dbpedia.org/resource/Entity-Attribute-Value_model
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G2 |