With the proliferation of XML as a new common data format, the problem of managing XML documents has become more critical. New technologies are now available that allow organizations to better manage ...

A database organization method that is structured in a hierarchy. All access to data starts at the top of the hierarchy and moves downward; for example, from customer to orders, vendor to purchases, ...

I have never done any serious SQL design before. Anyways I have to store a hierarchical data structure, similar to a tree in a SQL database.<BR><BR>Right now I simply add a "parent_id" column in each ...

No longer must SoC designers struggle with data that's organized in a file-based fashion. Increasingly, system-on-a-chip (SoC) design is a discipline that requires its practitioners to look, at least ...

If we’re going to talk about big data—and it’s one of the most important discussions in business today—we better all speak the same language. In the hierarchy of big data, there are petabytes, ...

If you want to know what’s what in Big Data analytics today, you’ve got to know the basics of NoSQL databases, and how appropriate NoSQL databases facilitate Big Data analytics. What are the most ...