To intuitively understand join operations, we first build a simple example database that stores grocery items and their corresponding categories. The category information is stored in the categories ...

Especially in the second edition, it has been fully updated for MySQL 8, and after reading it, you will feel that this is not just a book; it is more like a practical manual that helps you truly ...

The research includes Tessell’s innovation in multi-cloud DBaaS - delivering patented performance, cost savings, and flexibility across every database and cloudSAN FRANCISCO, Sept. 10, 2025 (GLOBE ...

Here’s What Wall Street Expects. Here's a closer look at the numbers and what Wall Street expects will happen.

Some apps consume your device's battery more than others. App battery drain can indicate poor software optimization, high data consumption, and increased activity on your phone. It can still affect ...

Astra Security, the platform for continuous pentesting, is releasing its new API Security Platform, uncovering undocumented, zombie, and shadow APIs that put infrastructures and sensitive PII at risk.

Figuring out the best iPad for you can be tricky. Apple now sells three 11-inch tablets and two 13-inch ones, each with key differences in pricing, specs and accessory support. The iPad mini is still ...

The Global Findex Database is the world's only demand-side survey on financial inclusion and a leading source of data on how adults around the world access and use financial services. Since its launch ...

The World Economic Outlook (WEO) database contains selected macroeconomic data series from the statistical appendix of the World Economic Outlook report, which presents the IMF staff's analysis and ...

Navy Federal, the world’s largest credit union, left hundreds of gigabytes of internal backup files exposed on Amazon’s cloud ...

Conversations in which the user exhibits “acute distress” will be routed to more advanced generative AI models to attempt to add nuance and alleviate distress. Inside Higher Ed’s Student Voice survey ...