A functional language, a superset of SQL, used in Hewlett-Packard's OpenODB database system.
SQL1999, formerly known as SQL3, is an Object-Oriented SQL.
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Object Query Language — (OQL) is a query language standard for object oriented databases modeled after SQL. OQL was developed by the Object Data Management Group (ODMG). Because of its overall complexity no vendor has ever fully implemented the complete OQL. OQL has… … Wikipedia
Object-relational impedance mismatch — The object relational impedance mismatch is a set of conceptual and technical difficulties that are often encountered when a relational database management system (RDBMS) is being used by a program written in an object oriented programming… … Wikipedia
Object-relational mapping — For another use of ORM , see Object role modeling. Object relational mapping (ORM, O/RM, and O/R mapping) in computer software is a programming technique for converting data between incompatible type systems in object oriented programming… … Wikipedia
Object-relational database — An object relational database (ORD), or object relational database management system (ORDBMS), is a database management system (DBMS) similar to a relational database, but with an object oriented database model: objects, classes and inheritance… … Wikipedia
SQL — This article is about the database language. For the airport with IATA code SQL, see San Carlos Airport. SQL Paradigm(s) Multi paradigm Appeared in 1974 Designed by Donald D. Chamberlin Raymond F. Boyce Developer … Wikipedia
Object database — Example of an object oriented model.[1] An object database (also object oriented database management system) is a database management system in which information is represented in the form of objects as used in object oriented programming. Object … Wikipedia
Object-Role Modeling — Not to be confused with Object relational mapping. Example of the application of Object Role Modeling in a Schema for Geologic Surface , Stephen M. Richard (1999).[1] Object Role Modeling (ORM) is a method for conceptual modeling, and can be used … Wikipedia
Object-relational impedance mismatch — Als Object relational Impedance Mismatch – oft auch nur Impedance Mismatch – (englisch etwa für objekt relationale Unverträglichkeit) bezeichnet man ein Problem der Informatik in der Anwendungsentwicklung, das auftritt, wenn Objekte aus einer… … Deutsch Wikipedia
Object-based spatial database — An object based spatial database is a spatial database that stores the location as objects. The object based spatial model treats the world as surface littered with recognizable objects (e.g. cities, rivers), which exist independent of their… … Wikipedia
SQL injection — A SQL injection is often used to attack the security of a website by inputting SQL statements in a web form to get a badly designed website in order to dump the database content to the attacker. SQL injection is a code injection technique that… … Wikipedia
