Managing session information using relational technology has been a pain point for many Web application developers, especially as applications have grown in scale. In those cases, a global session ...

What is an event store database? An event store is a database designed for tracking event as they occur, and maintaining a record of those events. How is an event store database different from a ...

NoSQL database systems continue to gain traction, but they are still not widely understood. There is more than one type of NoSQL database and a large number of individual NoSQL DBMSs. There are more ...

NoSQL and NewSQL databases are popular solutions in the data management space. At VoltDB, we’re sometimes asked to clarify the difference between the two approaches. Here’s what you need to know if ...

What does it mean for a NoSQL database to offer a SQL query language? Ask the folks at Couchbase, because they announced just such a facility at their Couchbase Connect event yesterday in Santa Clara, ...

The NoSQL database gets its name from what it isn’t: It’s a database that does not use Structured Query Language (SQL) to access the data. Some of the well-known databases, such as Oracle and ...

The modern sense of NoSQL, which dates from 2009, refers to databases that are not built on relational tables, unlike SQL databases. Often, NoSQL databases boast better design flexibility, horizontal ...

Don’t be the next MongoDB data breach. Close these holes in your MongoDB deployment before it’s too late Security is a trending topic again, thanks to recent data leaks involving big corporations. For ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. by Chris Preimesberger Managing session information using ...

This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data Analytics. What is a document store database? Document stores accommodate data that has a ...