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Showing result 1 - 5 of 7 essays matching the above criteria.

1. 1. An evaluation of .NET Object-Relational Mappers in relational databases : Entity Framework core and Dapper

   University essay from Umeå universitet/Institutionen för datavetenskap

   Author : Maximilian Myllyaho Forsberg; [2022]
   Keywords : ;

   Abstract : Object-Relational Mapping (ORM) is a method intended to counter the incompatibilities between Object-Oriented programming languages and relational databases. As of today ORM goes further then solving these incompatibilities and often provides a lot of features like tracking and caching data. READ MORE

3. 2. Modeling fault probability in single railroad turnouts in Eastern Region, Sweden, with the use of logistic regression models : A step from preventive to predictive preventive maintenance in railway maintenance planning

   University essay from KTH/Transportplanering

   Author : Filipp Zarov; [2019]
   Keywords : maintenance planning; railway turnouts; malfunction probability modeling; object-oriented databases; logistic regression models; underhållsplanering; spårväxlar; felsannolikhet modellering; objektorienterad databas; logistiska regressionsmodeller;

   Abstract : Turnouts are an important part of railway infrastructure for two reasons: infrastructure andmaintenance. For the infrastructure they provide the flexibility to allow the formulation and branchingof railway network and for maintenance they consume a large part of maintenance budget and have aprominent place in maintenance planning policy and activities. READ MORE

4. 3. Comparison of Java Persistence Layer Technologies

   University essay from Linnéuniversitetet/Institutionen för datavetenskap (DV)

   Author : Ang Sun; [2016]
   Keywords : Data persistence; Data storage; Java; ORM; SQL; Database;

   Abstract : As data and data structures grown more complex in computing, the task of storing and accessing such data efficiently also becomes more complex. Object-oriented programming languages such as Java have popularized the practice of using class-based objects and created the challenge of persisting these complex objects to storage systems such as databases which only store simple scalar values. READ MORE

5. 4. Performance Analysis of Relational Databases, Object-Oriented Databases and ORM Frameworks

   University essay from Högskolan i Skövde/Institutionen för informationsteknologi

   Author : Victor Nagy; [2014]
   Keywords : database; relational database; object-oriented database; ORM framework; web;

   Abstract : In the planning stage of web and software development, it is important to select the right tool for the job. When selecting the database to use, relational databases like MySQL is a popular choice. However, relational databases suffer by object-relational impedance mismatch. READ MORE

6. 5. Self-optimizing native object database for a dynamic programming language

   University essay from Institutionen för teknik, matematik och datavetenskap

   Author : Jukka-Pekka Luukkonen; [2006]
   Keywords : Objektorientering; Databaser; Ruby;

   Abstract : Object oriented software development is the main choice when developing business software today. For distributed storage of data they mostly use relational databases. The relational model however is not fully natural from an object oriented development perspective. READ MORE