The objective of this paper is to present the first results concerning the mapping and implementation of the Fuzzy Semantic Model (FSM) as a Fuzzy Object-Relational database Model (FuzzORM). This ...

The object-relational data model is suitable for complex and heterogeneous spatial data, and allows for flexible and extensible data modeling, manipulation, and analysis.

1. Improved data modeling – Users can use object orientation to model their data and create more realistic representations of their data. 2. Greater flexibility – With the inclusion of object-oriented ...

Building the Object Model You Want with Entity Framework. When it comes to inheritance, relational database theory and object-oriented programming have more in common than you might think.

This project consists on the design of the object relational data model for a teaching service. We start by showing our design for the schema and follow it with the necessary DDL statements to setup ...

In this article we present a mathematical data model for the most common noSQL databases—namely, key/value relationships—and demonstrate that this data model is the mathematical dual of SQL’s ...

Advantages and benefits of object-relational mapping. ORM hides and encapsulates changes in the data source, so that when data sources or their APIs change, only ORM needs to change to preserve the ...

While object concepts are very much in evidence in the design phases, the solutions used for data storage remain predominantly relational. The problem of transposing applications designed with an ...

The objective of this paper is to present the first results concerning the mapping and implementation of the Fuzzy Semantic Model (FSM) as a Fuzzy Object-Relational database Model (FuzzORM). This ...