Noman654/dataengineer_prep

Data engineering interview prep - PySpark notebooks, theory docs, quizzes, and company-specific patterns. Built around Zephyr Coffee Co., a fictional 200-store chain with messy data.

语言：Jupyter Notebook · GitHub 星标：90 · Fork：14

话题：apache-spark · data-engineering · data-modeling · interview-practice · interview-prep · pyspark-notebook

在 GitHub 上查看原仓库