Python, SQL, and Pandas form the foundation of modern data science.Hands-on practice with Kaggle and Google Colab strengthens practical skills.Vi ...

This course list is tentative and subject to change. The most current list of May and Summer courses is available in my.SMU. Unless a course is designated ONLINE, it will be offered in-person on the ...

Modern digital systems continue to rely heavily on SQL for managing data within financial reports, content platforms, and logistics software. Although technology changes rapidly, structured databases ...

Which feature in SQL Server and Azure Synapse Analytics lets you run T-SQL queries against external data stores and makes those external sources appear as tables in a SQL database?

Have you ever felt like your Excel skills hit a ceiling, no matter how many pivot tables you create? You’re not alone. While standard pivot tables are a reliable tool for summarizing data, they often ...

Data is the fuel that drives modern businesses. But with so much information at their fingertips, how do businesses make sense of it all? Traditionally, data analysis has been a time-consuming process ...

Copilot in Excel introduces new finance-focused capabilities that help teams work to their standards, use trusted financial data, and stay in control of every change. GPT‑5.5 Instant is now available ...

A (somewhat opinionated) list of SQL tips and tricks that I've picked up over the years. There's so much you can do with SQL but I've focused on what I find most useful in my day-to-day work as a data ...

Cognitive Digital Twins (CDTs) are defined as capable of achieving some elements of cognition, notably memory (encoding and retrieval), perception (creating useful data representations), and reasoning ...