# Advanced Snowflake: Data Modeling and UDFs Lecture

> Advanced Snowflake Data Modeling and UDFs covers essential concepts for data engineers looking to deepen their understanding of Snowflake's capabilities. The lesson explores complex data types such as arrays, maps, and the variant type, highlighting their benefits and use cases. Additionally, it de…

- Web page: https://www.dataexpert.io/lesson/advanced-snowflake-data-modeling-and-udfs-lecture
- Program: [Analytics Engineering Boot Camp starting October 2024](https://www.dataexpert.io/program/analytics-engineering-boot-camp)
- Module: Advanced Snowflake
- Access: Requires enrollment in Analytics Engineering Boot Camp starting October 2024
- Length: 42 min video
- Skills: SQL, Data Modeling, APIs, Snowflake
- Academy: DataExpert.io Academy

## About this lesson

Advanced Snowflake Data Modeling and UDFs covers essential concepts for data engineers looking to deepen their understanding of Snowflake's capabilities. The lesson explores complex data types such as arrays, maps, and the variant type, highlighting their benefits and use cases. Additionally, it delves into User Defined Functions (UDFs), including their types and when to use them, alongside practical examples of integrating external APIs, making it ideal for professionals aiming to optimize their data modeling and processing strategies.

## Navigation

- Previous lesson: [Advanced snowflake: Deploying the Capstone dag Lab](https://www.dataexpert.io/lesson/advanced-snowflake-deploying-the-capstone-dag-lab.md)
- Next lesson: [Advanced Snowflake: Data Modeling and UDFs Lab](https://www.dataexpert.io/lesson/advanced-snowflake-data-modeling-and-udfs-lab.md)