# TA Office hour 3

> A live Q&A session focused on addressing student questions about assignments and technical issues related to data engineering tools. Key topics discussed include creating Snow Park jobs, using Airflow for orchestration, and troubleshooting Docker and Portman environments. Students also sought clari…

- Web page: https://www.dataexpert.io/lesson/taofficehour3-jan2026-p735-l1941
- Access: Requires enrollment
- Length: 1 h 3 min video
- Skills: SQL, Python, Airflow, Snowflake, Postgres
- Academy: DataExpert.io Academy

## About this lesson

A live Q&A session focused on addressing student questions about assignments and technical issues related to data engineering tools. Key topics discussed include creating Snow Park jobs, using Airflow for orchestration, and troubleshooting Docker and Portman environments. Students also sought clarification on assignment requirements and accessing necessary credentials for databases. This session is beneficial for learners needing support with practical applications in their coursework.