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

Microsoft PM Carlos Robles previews his Live! 360 Orlando session on how recent updates to the MSSQL extension—like GitHub ...

Getting seminal first-person shooter Doom running on minimal or bizarre hardware is a sport among hackers, but the fact that Doom runs in fast, portable C makes it possible. What if Doom were instead ...

Statistical testing in Python offers a way to make sure your data is meaningful. It only takes a second to validate your data ...

This project analyzes Blinkit sales data to derive actionable insights using SQL for database management, Python (Pandas, NumPy, Matplotlib, Seaborn) for data processing and visualization, and Power ...

This repository contains exercises and projects for learning SQL (Structured Query Language), an essential skill for data professionals such as Data Scientists, Data Analysts, and Data Engineers.

HackerRank isn’t just a random collection of problems; they’ve organized their SQL section pretty well. You can find ...