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Object Query Language

Object Query Language (OQL) is a query language standard for object-oriented databases modeled after SQL and developed by the Object Data Management Group (ODMG). Because of its overall complexity the complete OQL standard has not yet been fully implemented in any software. The OQL standard influenced the design of later query languages such as JDOQL and…

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  • PC Personal computer

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Map overview Semantic statistics

Object Query Language

Nodes12
Edges11
Triples3
Avg. degree1.83
Density0.166667
Components1

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Important terminology Word statistics

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Important terminology

oql standard query sql object language data management group odmg complete rules aggregation jdoql following terminated object-oriented databases modeled developed

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
JDOQLinstance ofThe OQL standard influenced the design of later query languages0.80text
EJB QLinstance ofThe OQL standard influenced the design of later query languages0.80text
though none are considered to be any version of OQLinstance ofThe OQL standard influenced the design of later query languages0.80text

Related concept clusters Concept neighborhoods

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    Min side: 3
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