[A Hundred Words are Not as Good as Seeing Once] SQL Practical Guide for Data Analysis (Free Mini Course)
Datalian's SQL practical lecture with over 10,000 cumulative students and rich online/offline lecture experience. How is SQL used in practice? Let's become a data analyst who solves problems using real data from Microsoft's Yammer service.

🏆 Let's read the 12th Brunch Book Award winner together (~11/23 Challenge application deadline)
The Data Next Level Challenge (Data Level Challenge), a challenge for reading and recording recommended books related to data analysis, has returned for its 5th cohort.
This recommended book is the 12th Brunch Award 🏆 winner "UX Emerged After Data Struggles."

This book is a secret manual that generously shares the know-how of working in a data-driven way from a 17-year veteran product designer—insights that can only be provided by someone who has directly experienced hands-on work in the field.
Less than 50 days left in 2025! If you want to spend it meaningfully and productively, join us with Devel Challenge 🥰
📚 DevChall 5th Cohort Recommended Books
∙ 『UX Emerged After Data Struggles』 _ Written by Lee Mi-jin (Ranran)
✔ We recommend this challenge for these people
∙ Those curious about why designers, planners, and marketers need to understand data
∙ Those who want to know specific methods for working in a data-driven way
∙ Those who want to spend the remaining 2025 meaningfully
📌 How to Apply for the Challenge (Free, Application Deadline 11/23)
∙ https://dub.sh/5Qy11p6
If you have colleagues or friends around you who want to start studying data analysis, please share the news about this challenge.

