To query a user's mobile phone and WeChat number, the following SQL statement can be used.

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 ...

In modern manufacturing, data has become just as critical as raw materials and skilled labor. From machine sensors and production lines to supply chain and qual ...

Wouldn’t it be funny if Larry Ellison, who has become the elder statesman of the datacenter, had the last laugh on the cloud ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Microsoft ORM Mapper learns column types Vector and JSON in Microsoft SQL Server 2025. At the same time, there is a first ...

Understanding your customer base and planning early are essential steps when designing a scalable, multi-tenant database ...

Clearly, artificial intelligence has achieved more significance than fourth-generation languages ever did. But the ...

Standardized, reproducible testing is a vital aspect of PCMag.com's reviews. Here's how we evaluate every web hosting service ...