For example, a document-centric database works well for storing comments to a blog post or a customer’s entire order history and profile. Relational database developers shun the document-centric ...

Of course, from the current vantage point of 2009 – still some years away, I suspect, from the collapse of the relational database hegemony – it is difficult to predict how history will be ...

The History Of OLTP Relational Databases. Organizations have long utilized relational database management systems (RDBMS) optimized for OLTP to manage their data.

We don’t know, for example, what Neo4j’s revenue is, but we do know its VCs saw enough promise to fund the biggest database venture capital raise in history. So let’s look at the data that ...

Stock exchanges running on relational databases record 180,000 message per second, ... For example, they might pull the billing history of customers who canceled and run analytics on it.

NoSQL databases like Couchbase, Cassandra, and MongoDB emerged in response to limitations in relational databases, specifically the schema rigidity and lack of scale-out capabilities. Developers love ...

While OLTP databases have traditionally been SQL relational databases, it’s also possible to use some NoSQL databases for the same purposes. Most of our discussion below will be in terms of SQL ...

Learn the key differences between relational and NoSQL databases with this in-depth comparison. There’s nothing wrong with the traditional relational database management system. In fact, many ...

It is also important to remember that many of the NoSQL offerings are relatively immature, especially when compared to the 40-year history of relational/SQL database systems. Businesses whose ...

PostgreSQL is an open source relational database, and according to a 2022 survey , it is the second most used database after MySQL. PostgreSQL expert engineer Craig Carstiens explains the history ...