uniqueness and data constraints, and relational integrity. A non-persistent object model would typically implement all the behavior required in one or more programming languages (for example, Java or ...

Object-Relational Database Management System (ORDBMS) is a type of database management system (DBMS) that combines the features of both object-oriented and relational database models. ORDBMS allows ...

4 In the relational model, data is stored in conceptually simple containers ... Let’s start by slightly simplifying the object-graph example. We do so by removing the object identity of the Ratings ...

Some examples of logical data modeling tools are relational data models, object-relational data models, and dimensional data models. These tools can help you to optimize and organize the complex ...

The object-relational data model is a hybrid data model that combines the features of the vector and raster data models, as well as the relational and object-oriented data models. The object ...

Below is an example of a conceptual ... Some popular data modeling techniques include Hierarchical, Relational, Network, Entity-relationship, and Object-oriented. The Hierarchical data modeling ...

What is object-relational mapping (ORM ... that explains how objects are related to different tables (data) without knowing how the data is structured. In other words, it creates a logical model of ...

A database that is managed by an object-oriented database management system (ODBMS). Object databases are closely aligned with a particular object-oriented programming language and enable the data ...

In fact, the relational data model is storage-oriented rather than end-user-oriented. Therefore, a novel method called Object-level Keyword Search Over Relational Databases(OKSORD) is proposed in this ...

Abstract: This paper extends unsupervised statistical outlier detection to the case of object-relational data, based on probabilistic modeling. Object-relational data represent a complex heterogenous ...