Rich Hickey, the author of Clojure, explains the information model of Datomic - a new database designed as a composition of simple services, combining the capabilities of RDBMS and scalability of NoSQL.
Most ORM libraries make you write a new class for each item you want to keep in the database. Extending this and that for no apparent reason is repetitious and capricious. Using techniques that can be applied to most languages, arrayDB looks at simplifying the whole process by doing away with statically defined classes.
This article walks you through building an application with Ember.js, showing the MVC system, data binding, as well as how to build GUI and Touch support. 9
NoSQL databases have been getting lot of attention lately but NoSQL data security is not given much emphasis. This article focuses on the security considerations in accessing NoSQL databases. 2
In this article, author Srinath Perera discusses the various data storage options and what to consider when choosing each of these solutions. 11
Yevhen Shchyholyev discusses some of the problems that the user may face in the process of developing an application with Entity Framework that interacts with Oracle, MySQL, PostgreSQL and SQLite.
Some see ORMs as an essential tool for simplifying data access while others claim it is needless complexity. Sam Saffron and Rob Conery have found a middle ground in what’s known as a Micro ORM. 5
OO7J is a Java version of the original OO7 benchmark (written in C++). This project includes benchmarking ORM tools. We recently interviewed OO7J's creator Pieter van Zyl about the project.
This article explores tuning techniques for Hibernate applications, focusing on poorly documented topics, such as inheritance mapping, second level cache and enhanced sequence identifier generators. 2
Scala and Spring are a promising match. Based on a concrete example, this article shows how the power of Scala combined with the proven and productive Spring framework can be unleashed. 5
Peter Neubauer introduces Graph databases and how they compare to RDBMS' and where they stand in the NOSQL-movement, followed by examples of using a graph database in Java with Neo4j. 10