Top 10 Ultimate Snowflake Challenges is an exciting collection of hidden hands-on gems for Snowflake, presented in an original manner. The live interactive version of this book has been implemented as an Udemy video course as well.

I’ll challenge you here with questions in 10 different Snowflake areas that I found being exciting over the years. I will provide hands-on solutions in either SQL or Python. 

Each challenge will start with a Question, after which I may give you some additional explanation and hints. When ready, read my own Answer, starting with the next page. Write me back if you find a better solution (I'm always glad for feedback). A final Conclusion chapter will close the challenge.

In a challenging but funny and engaging way, you’ll learn about time travel in Snowflake, pivot queries, Streamlit apps, Python worksheets, data clean rooms, access policies, and so on...

It’s been almost a year since I started publishing video courses on Udemy about Snowflake, by January 2024. Most of my courses became instant Best Sellers and Hot. And they are still highly regarded by a majority of my students.

I answered to many interesting questions asked by my students in the Q&A sections of my courses. I collected most of these answers in several subscriber-reserved posts of my Medium blog – at cristian-70480.medium.com. And I decided to also collect now the first 50 questions from this batch in the present publication format.

What you may learn from this content is what most people like yourself, eager to learn about the Snowflake AI Data Cloud, are interested in. I did my best to answer most of these questions in detail. And they all appreciated it.

All my Udemy Courses about Snowflake

• Major Snowflake Pitfalls You Should Learn About

• Snowflake Cortex Masterclass Hands-On

• Programming in Snowflake Masterclass Hands-On

• 100 Snowflake Cost Optimization Techniques

• Streamlit for Snowflake Masterclass Hands-On

• JSON in Snowflake Masterclass Hands-On

• Expert Tips for ALL Your SnowPro Certifications

• Top 10 Snowflake Integrations with ChatGPT Hands-On

• Top 10 Ultimate Snowflake Challenges Hands-On

• SnowPro Specialty: Snowpark Certification Exam Preps

• SnowPro Snowpark Specialist: Exam Practice Tests

• SnowPro Native Apps Specialist: Exam Practice Tests

Need help with the 10-20% you might still need to get over the 75% finish line? Look no further!

Get an extra 10-20% to pass these SnowPro exams, from expert professional advice selected exam-like questions.

Learn from my own experience with certification exams at all levels what it takes to succeed.

Use my selected small but focused practice tests to learn new tricks and avoid failing critical SnowPro exam questions.

Get my personal opinion about details on these SnowPro certification exams nobody talked about.

All questions from the Study Guides are provided as additional quizzes, with added answers and references.

I have one special section dedicated to each of the six SnowPro Certifications, structured in a similar manner.

This contains two high-quality practice tests of 50 questions each, to help you become certified as a SnowPro Snowpark Specialist, passing the new online proctored certification exam.

• All questions are closely emulated from those currently found in the actual exam, so you'll not waste time on anything else.
• All questions are curated and very similar to the actual exam questions, which are long and scenario-based for the most part.
• Most exam questions include long portions of code, as this certification is targeted in particular for Python developers.
• Unlike the real exam, you'll know right away what questions you missed, and what the correct answers are.
• Detailed explanations with external references for any possible choice, in each practice test question.
• Quiz question types are mostly multi-choice and multi-select.

Who these practice exams are for

• People trying to pass the new SnowPro Snowpark Specialist certification exam issued recently by Snowflake.
• Snowflake experts trying to improve their programming skills learning Snowpark.
• Python developers willing to acquire a certification in Snowflake AI Data Cloud programming.
• Data Engineers and AI or ML Engineers.
• Data Scientists and Data Application Developers.
• Data Analysts with some Python and SQL programming experience.

This is not an introduction to Snowflake, as you should already have some rather advanced knowledge on this platform. Passing the SnowPro Core certification exam is also a requirement for this advanced specialty exam.

My name is Cristian Scutaru and I’m a world-class expert in Snowflake, SnowPro SME (Subject Matter Expert) and former Snowflake Data Superhero. For several years, I helped Snowflake create many of the exam questions out there. Many of the Advanced exam questions and answers from the SnowPro exams have been indeed created by me.

I passed over the years 5 out of the 6 SnowPro exams myself, all from the first attempt. In the last 3-4 years alone, I passed over 40 paid proctored certification exams overall. And I still never failed one, I was lucky so far.

This contains TWO high-quality practice tests of 50 questions each, to help you become certified as a SnowPro Native Apps Specialist, passing the new online proctored certification exam.

• Most questions are closely emulated from those found in the actual exam.
• Unlike the real exam, you'll know right away what questions you missed, and what the correct answers are.
• Detailed explanations with external references for any possible choice, in each practice test question.
• Quiz question types are mostly multi-choice and multi-select.

Who these practice exams are for

• People trying to pass the new SnowPro Native Apps Specialist certification exam issued recently by Snowflake.
• Data Application Developers and Snowflake experts trying to improve their programming skills.
• Program Managers and Data Architects looking to design and monetize applications in the Snowflake Marketplace.
• Streamlit fans moving from Streamlit in Snowflake (SiS) Apps to the more complex Snowflake Native Apps.
• Data Engineers and Data Scientists looking to train ML models in containerized applications using big data.
• Python developers willing to acquire yet another certification, in Snowflake AI Data Cloud programming.

This is not an introduction to Snowflake, as you should already have some rather advanced knowledge on this platform. Passing the SnowPro Core certification exam is also a requirement for this advanced specialty exam.

My name is Cristian Scutaru and I’m a world-class expert in Snowflake, SnowPro SME (Subject Matter Expert) and former Snowflake Data Superhero. For several years, I helped Snowflake create many of the exam questions out there. Many of the Advanced exam questions and answers from the SnowPro exams have been indeed created by me.

I passed over the years 5 out of the 6 SnowPro exams myself, all from the first attempt. In the last 3-4 years alone, I passed over 40 paid proctored certification exams overall. And I still never failed one, I was lucky so far.