Drupal Entities Can Be a Complex Concept to Grasp
In the web development arena, web developers are always looking for ways, to make the…
Application
The Linux Operating System and its Benefits
Linux has been the operating system of my choice ever since, I was introduced to…
Drupal The Best and Most Scalable Content Management System
Drupal is a CMS (Content Management System) which can be used, to build websites and…
Data Anomaly – How Data Anomaly Could Be Prevented
Anomalies are caused directly by users when the data does not conform to the expected…
Structured Query Language (SQL) – Data Definition Language – Data Manipulation Language
In order to perform certain operations on existing databases, the Structured Query Language (SQL) is…
Databases – Primary and Foreign Keys
As an important component of the data model, integrity constraints specifications, such as entity integrity…
The Importance of Database Normalization
Database normalization assures that anomalies, such as delete, insert and update anomalies, don’t occur in…
Software Development Life Cycle (SDLC) – Database Development
The software development life cycle SDLC are important steps, which must be taken in order…
Associative Entities and Many to Many Relationships in Databases
Objects or things in the real world are represented in the database as entities, such…
Software Development Life Cycle (SDLC) – Prototyping
It is very important after the software development life cycle, of a product that is…
The Life of a System Analyst – System Requirements Gathering
The life of a system analyst is all about making a software that is both…
Application Development – What You Need to Know
The world of applications has taken our society by surprise, because many of us today…