Any data that does not fall into the traditional field structure (alpha, numeric, dates) of a relational DBMS. Examples of complex data types are bills of materials, word processing documents, maps, ...

Choosing the right type of chart helps you display discrete data more effectively. Discrete data consists of whole numbers that are counted rather than measured. For example, when you track items sold ...

Eric Friedman is the Founder and CEO of eSkill, a global leader in skills testing and behavioral assessment solutions for employers. As an HR leader, you probably agree that computer skills are a must ...