Every professional programmer (and DBA) should have a library of books on SQL fundamentals. There are many SQL titles to choose from, and a lot of them are very good. But this month's column will ...

Likewise, you can find a lot of sites where you can post photos and videos. But until recently, less attention has been paid to online databases — and that’s a pity, because lots of people besides ...

Microsoft has announced general availability of SQL Server 2025, Fabric Databases, and Rebranded Azure DocumentDB at the Ignite 2025 event.

As more computing functions move to the cloud, a relatively new database format — NoSQL — is poised to take the place of the SQL database on which so many manufacturers rely. Automation experts weigh ...

Data estates are expansive. Organizations in all business verticals are operating data stacks that run on a mixture of legacy technologies that work effectively but aren’t always easy to move or ...

The data has been organised into a table structure with appropriate data types. It is persistent, which means the data will be stored if the computer is turned off or there is power failure.

https://doi.org/10.2307/jj.6445824.4 • https://www.jstor.org/stable/jj.6445824.4 Copy URL ...

A tabular file has nothing comparable to a segment. The concept of data segments is one of the things that makes a hierarchical database different from a SAS data set and other tabular files. The rows ...