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

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

Excel doesn’t have a direct equivalent. To achieve the same result, you’d either have to piece together complex formulas with functions like SEARCH or write custom VBA scripts. While those approaches ...

Graph Neural Networks (GNNs) and GraphRAG don’t “reason”—they navigate complex, open-world financial graphs with traceable, ...

This repository contains the SQL database script for a Gym Management System. The database script is designed to support the functionality of a gym management software. It includes both Data ...

Zomato-Restaurants-Analysis-using-Excel-Sql-PowerBI-and-Tableau. Zomato Restaurant Data Analysis Project This project involved analyzing Zomato restaurant data using advanced Excel functions and SQL ...

Foundational SaaS Multi-Tenant Architecture Models When you’re building a SaaS product, figuring out how to handle multiple ...

Getting started in computer science can feel like trying to learn a new language, but don’t worry, it’s totally doable. Think of this section as your friendly guide to the absolute must-knows. We’re ...

Recently, the 13th CCF Big Data Academic Conference was successfully held in Tianjin, attracting nearly 700 experts and ...

Elizabeth Blessing is a financial writer and editor specializing in growth investing, high-yield stocks, small caps, and gold investing. Andy Smith is a Certified Financial Planner (CFP®), licensed ...

Column subtraction is a way of subtracting larger numbers. It is called column subtraction, because you write one number underneath the other, using place value to sort the tens and ones in separate ...