Relational database management system advantages and disadvantages are often tied together. While they are easy to use, for example, they can be complex and expensive to design and set up.

Excel used to be the poor schmuck’s database, with spreadsheets that just sort of sat there. You could create something more sophisticated with LOOKUP functions, but they were a huge hassle to ...

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 ...

For example, one of our telecom customers processes millions of call detail records per second, adding up to 18 terabytes of data per day. Stock exchanges running on relational databases record ...

A library database with three linked tables (Authors, Titles and Subjects). A classic example of relational database design, this would be nearly impossible to do in a spreadsheet but was easy to ...

The heart of any relational database ... catalog to actively manage their database environment. It is a good practice to actively monitor the database objects in the system catalog and delete obsolete ...

JSON is great for moving data around but not so hot when you need to convert it into data stored in a relational database -- it's a problem complex ... real-world case with a typical JSON object as my ...