# TA Office hour 3

> A live Q&A session focused on addressing student questions regarding assignments and technical issues. Key topics discussed include the Snow Park job creation, connecting to PostgreSQL databases, and using Airflow for orchestrating data workflows. Students also sought clarification on the capstone…

- Web page: https://www.dataexpert.io/lesson/taofficehour3-jan2026
- Program: [Winter 2026 Analytics Engineering Camp](https://www.dataexpert.io/program/winter-2026-snowflake-boot-camp)
- Access: Requires enrollment in Winter 2026 Analytics Engineering Camp
- 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 regarding assignments and technical issues. Key topics discussed include the Snow Park job creation, connecting to PostgreSQL databases, and using Airflow for orchestrating data workflows. Students also sought clarification on the capstone project requirements and troubleshooting Docker and Portman setups. This session is beneficial for learners needing support with practical applications of data engineering concepts and tools.

## Navigation

- Previous lesson: [TA Office hour 2](https://www.dataexpert.io/lesson/taofficehour2-jan2026.md)
- Next lesson: [TA Office hour 4](https://www.dataexpert.io/lesson/taofficehour4-jan2026.md)