Tina Huang

Data Science SQL Interview Question Walkthrough (real interview style) | SQL Sundays #7 | Tina Huang

15 min · 4. juli 2026
episode Data Science SQL Interview Question Walkthrough (real interview style) | SQL Sundays #7 | Tina Huang cover

Beskrivelse

Data Science SQL Interview Question Walkthrough (real interview style) | SQL Sundays #7 Hi friends! Welcome back to SQL Sundays! A weekly SQL data science interview questions and answers walkthrough. This is another data science SQL interview question and answer done from beginning to end in a real interview style. 🔗Affiliates ======================== My SQL for data science interviews course (10 full interviews): https://365datascience.com/learn-sql-for-data-science-interviews/ 365 Data Science: https://365datascience.pxf.io/WD0za3 (link for 57% discount for their complete data science training) Check out StrataScratch for data science interview prep: https://stratascratch.com/?via=tina 📲Socials ======================== instagram: https://www.instagram.com/hellotinah/ linkedin: https://www.linkedin.com/in/tinaw-h/ discord: https://discord.gg/5mMAtprshX 🤯Study with Tina ======================== Study with Tina channel: https://www.youtube.com/channel/UCI8JpGrDmtggrryhml8kFGw How to make a studying scoreboard: https://www.youtube.com/watch?v=KAVw910mIrI Scoreboard website: scoreboardswithtina.com livestreaming google calendar: https://bit.ly/3wvPzHB 🎥Other videos you might be interested in ======================== SQL Sundays Playlist: https://www.youtube.com/playlist?list=PLVD3APpfd1tuXrXBWAntLx4tNaONro5dA How I learned SQL from Scratch in 11 Days to Pass my FANNG SQL Interview: https://www.youtube.com/watch?v=vaD3ZFFNwhM How I consistently study with a full-time job: https://www.youtube.com/watch?v=INymz5VwLmk How I would learn to code (if I could start over): https://www.youtube.com/watch?v=MHPGeQD8TvI&t=84s 🐈‍⬛🐈‍⬛About me ======================== Hi, my name is Tina and I'm a data scientist at a FAANG company. I was pre-med studying pharmacology at the University of Toronto until I finally accepted that I would make a terrible doctor. I didn't know what to do with myself so I worked for a year as a research assistant for a bioinformatics lab where I learned how to code and became interested in data science. I then did a masters in computer science (MCIT) at the University of Pennsylvania before ending up at my current job in tech :) 📧Contact ======================== youtube: youtube comments are by far the best way to get a response from me! linkedin: https://www.linkedin.com/in/tinaw-h/ email for business inquiries only: hellotinah@gmail.com ======================== Some links are affiliate links and I may receive a small portion of the sales price at no cost to you. I really appreciate your support in helping improve this channel! :) Music Credit: TheFatRat & Laura Brehm - We'll Meet Again https://www.youtube.com/watch?v=hJqYc62NCKo Follow this podcast to get Tina Huang’s insights in audio format, perfect for learning on the go. Tina Huang on YouTube: https://www.youtube.com/@TinaHuang1 Disclaimer: This podcast is an independent audio adaptation of content originally created by Tina Huang. It was made by a viewer who values her insights and aims to make them more accessible for audio-first learners. This is not an official production of Tina Huang, and it is not affiliated with or endorsed by her. All rights to the original video content remain with Tina Huang. --------------- Keywords: ai learning, tech career, coding tutorials, tina huang, tech insights, coding tips Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Kommentarer

0

Vær den første til å kommentere

Registrer deg nå og bli medlem av Tina Huang sitt community!

Prøv gratis

Prøv gratis i 14 dager

99 kr / Måned etter prøveperioden. · Avslutt når som helst.

  • Eksklusive podkaster
  • 20 timer lydbøker i måneden
  • Gratis podkaster

Alle episoder

236 Episoder

episode How to Find Your Perfect Career (in the Age of AI & ChatGPT) | Tina Huang cover

How to Find Your Perfect Career (in the Age of AI & ChatGPT) | Tina Huang

How to Find Your Perfect Career (in the Age of AI & ChatGPT) Want to get ahead in your career using AI? Join my FREE workshop: https://www.lonelyoctopus.com/workshop ⭐ Free career design training on May 13th, 2023: https://youtube.com/live/s1ONmED2u8s?feature=share 🐙 Lonely Octopus: https://www.lonelyoctopus.com/ Check it out if you're interested in learning coding, AI, working on freelance projects, and adapting your career to the Age of AI 🤖 ✉️ NEWSLETTER: https://tinahuang.substack.com/ It's about learning, coding, and generally how to get your sh*t together c: 🔗Affiliates ======================== My SQL for data science interviews course (10 full interviews): https://365datascience.com/learn-sql-for-data-science-interviews/ 365 Data Science: https://365datascience.pxf.io/WD0za3 (link for 57% discount for their complete data science training) Check out StrataScratch for data science interview prep: https://stratascratch.com/?via=tina 🎥 My filming setup ======================== 📷 camera: https://amzn.to/3LHbi7N 🎤 mic: https://amzn.to/3LqoFJb 🔭 tripod: https://amzn.to/3DkjGHe 💡 lights: https://amzn.to/3LmOhqk ⏰Timestamps ======================== 00:00 intro 02:16 what is a dream career 03:09 your dream life 07:59 dream career plan 11:23 implementation framework 📲Socials ======================== instagram: https://www.instagram.com/hellotinah/ linkedin: https://www.linkedin.com/in/tinaw-h/ discord: https://discord.gg/5mMAtprshX 🤯Study with Tina ======================== Study with Tina channel: https://www.youtube.com/channel/UCI8JpGrDmtggrryhml8kFGw How to make a studying scoreboard: https://www.youtube.com/watch?v=KAVw910mIrI Scoreboard website: scoreboardswithtina.com livestreaming google calendar: https://bit.ly/3wvPzHB 🎥Other videos you might be interested in ======================== How I consistently study with a full time job: https://www.youtube.com/watch?v=INymz5VwLmk How I would learn to code (if I could start over): https://www.youtube.com/watch?v=MHPGeQD8TvI&t=84s 🐈‍⬛🐈‍⬛About me ======================== Hi, my name is Tina and I'm an ex-Meta data scientist turned internet person! 📧Contact ======================== youtube: youtube comments are by far the best way to get a response from me! linkedin: https://www.linkedin.com/in/tinaw-h/ email for business inquiries only: hellotinah@gmail.com ======================== Some links are affiliate links and I may receive a small portion of sales price at no cost to you. I really appreciate your support in helping improve this channel! :) Follow this podcast to get Tina Huang’s insights in audio format, perfect for learning on the go. Tina Huang on YouTube: https://www.youtube.com/@TinaHuang1 Disclaimer: This podcast is an independent audio adaptation of content originally created by Tina Huang. It was made by a viewer who values her insights and aims to make them more accessible for audio-first learners. This is not an official production of Tina Huang, and it is not affiliated with or endorsed by her. All rights to the original video content remain with Tina Huang. ---- Keywords: tech insights, tech interview, tech career, ai learning Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

13. juli 202620 min
episode Making My New Self Study Plan | Tina Huang cover

Making My New Self Study Plan | Tina Huang

Making My New Self Study Plan Head to http://brilliant.org/TinaHuang/ to get started for free with Brilliant's interactive lessons with 20% off an annual membership. In this video I make my new study plan because it's time to get my shit together. ✉️ NEWSLETTER: https://tinahuang.substack.com/ It's about learning, coding, and generally how to get your sh*t together c: 🤖 AI Lunch & Learn series: https://www.lonelyoctopus.com/email-signup It's a FREE weekly 1hr livestream about AI & tech topics eg. How to build a GPT, how to build AI products, jobs in the era of AI etc. 🐙 Lonely Octopus: https://www.lonelyoctopus.com/ Check it out if you're interested in learning AI & data skill, then applying them to real freelance projects! 🤝 Business Inquiries: https://tally.so/r/mRDV99 🖱️Links mentioned in video ======================== 🔗Affiliates ======================== My SQL for data science interviews course (10 full interviews): https://365datascience.com/learn-sql-for-data-science-interviews/ 365 Data Science: https://365datascience.pxf.io/WD0za3 (link for 57% discount for their complete data science training) Check out StrataScratch for data science interview prep: https://stratascratch.com/?via=tina 🎥 My filming setup ======================== 📷 camera: https://amzn.to/3LHbi7N 🎤 mic: https://amzn.to/3LqoFJb 🔭 tripod: https://amzn.to/3DkjGHe 💡 lights: https://amzn.to/3LmOhqk ⏰Timestamps ======================== 00:00 intro 📲Socials ======================== instagram: https://www.instagram.com/hellotinah/ linkedin: https://www.linkedin.com/in/tinaw-h/ discord: https://discord.gg/5mMAtprshX 🎥Other videos you might be interested in ======================== How I consistently study with a full time job: https://www.youtube.com/watch?v=INymz5VwLmk How I would learn to code (if I could start over): https://www.youtube.com/watch?v=MHPGeQD8TvI&t=84s 🐈‍⬛🐈‍⬛About me ======================== Hi, my name is Tina and I'm an ex-Meta data scientist turned internet person! 📧Contact ======================== youtube: youtube comments are by far the best way to get a response from me! linkedin: https://www.linkedin.com/in/tinaw-h/ email for business inquiries only: hellotinah@gmail.com ======================== Some links are affiliate links and I may receive a small portion of sales price at no cost to you. I really appreciate your support in helping improve this channel! :) Follow this podcast to get Tina Huang’s insights in audio format, perfect for learning on the go. Tina Huang on YouTube: https://www.youtube.com/@TinaHuang1 Disclaimer: This podcast is an independent audio adaptation of content originally created by Tina Huang. It was made by a viewer who values her insights and aims to make them more accessible for audio-first learners. This is not an official production of Tina Huang, and it is not affiliated with or endorsed by her. All rights to the original video content remain with Tina Huang. ------ Keywords: ai tools, ai apps, tech productivity, ai podcast, artificial intelligence, open source ai, career development, vibe coding Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

13. juli 202632 min
episode How I got Software Engineering and Data Science Internships | Computer Science Job Search Part 1 | Tina Huang cover

How I got Software Engineering and Data Science Internships | Computer Science Job Search Part 1 | Tina Huang

How I got Software Engineering and Data Science Internships | Computer Science Job Search Part 1 I got Amazon and Goldman Sachs internships for software engineering and data science. This is part 1 of my internship and job search experience while attending MCIT at University of Pennsylvania (UPenn). I had no experience and no computer science undergrad. Check out part 2 for my full time job search and how I became a data scientist: https://www.youtube.com/watch?v=-zQ-Pf491bQ 00:00 Intro 00:29 Start of School 01:02 Concentrate on School 02:09 Think about Internships 02:56 Apply for Internships 03:22 Capital One and Goldman Sachs 07:03 Blackstone 07:50 Offer #1 08:07 Amazon 09:18 Offer #2 Feel free to email me about anything: hellotinah@gmail.com Music credits: Song: Drops of H2O ( The Filtered Water Treatment ) Artist: J.Lang Source: http://dig.ccmixter.org/files/djlang59/37792 Song: Happy rock Source: bensound.com Song: A new beginning Source: bensound.com Follow this podcast to get Tina Huang’s insights in audio format, perfect for learning on the go. Tina Huang on YouTube: https://www.youtube.com/@TinaHuang1 Disclaimer: This podcast is an independent audio adaptation of content originally created by Tina Huang. It was made by a viewer who values her insights and aims to make them more accessible for audio-first learners. This is not an official production of Tina Huang, and it is not affiliated with or endorsed by her. All rights to the original video content remain with Tina Huang. If you represent Tina and would like to discuss this project, please don’t hesitate to get in touch. -------------- ---------- Keywords: tech productivity, coding tips, ai learning, ai projects, open source ai, ai development, tech tutorials Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

13. juli 202613 min
episode 🐙 Lunch & Learn: Intro to Open Source Models | Tina Huang cover

🐙 Lunch & Learn: Intro to Open Source Models | Tina Huang

🐙 Lunch & Learn: Intro to Open Source Models 🤖 Sign up here to get accompanying workbooks, summaries, and notifs for future lunch & learns: https://www.lonelyoctopus.com/email-signup ✉️ NEWSLETTER: https://tinahuang.substack.com/ It's about learning, coding, and generally how to get your sh*t together c: 🐙 Lonely Octopus: https://www.lonelyoctopus.com/ Check it out if you're interested in learning AI & data skill, then applying them to real company projects! 🔗Affiliates ======================== My SQL for data science interviews course (10 full interviews): https://365datascience.com/learn-sql-for-data-science-interviews/ https://365datascience.pxf.io/WD0za3 (link for 57% discount for their complete data science training) Check out StrataScratch for data science interview prep: https://stratascratch.com/?via=tina 🎥 My filming setup ======================== 📷 camera: https://amzn.to/3LHbi7N 🎤 mic: https://amzn.to/3LqoFJb 🔭 tripod: https://amzn.to/3DkjGHe 💡 lights: https://amzn.to/3LmOhqk 📲Socials ======================== instagram: https://www.instagram.com/hellotinah/ linkedin: https://www.linkedin.com/in/tinaw-h/ discord: https://discord.gg/5mMAtprshX 🤯Study with Tina ======================== Study with Tina channel: https://www.youtube.com/channel/UCI8JpGrDmtggrryhml8kFGw How to make a studying scoreboard: https://www.youtube.com/watch?v=KAVw910mIrI Scoreboard website: scoreboardswithtina.com livestreaming google calendar: https://bit.ly/3wvPzHB 🎥Other videos you might be interested in ======================== How I consistently study with a full time job: https://www.youtube.com/watch?v=INymz5VwLmk How I would learn to code (if I could start over): https://www.youtube.com/watch?v=MHPGeQD8TvI&t=84s 🐈‍⬛🐈‍⬛About me ======================== Hi, my name is Tina and I'm an ex-Meta data scientist turned internet person! 📧Contact ======================== youtube: youtube comments are by far the best way to get a response from me! linkedin: https://www.linkedin.com/in/tinaw-h/ email for business inquiries only: hellotinah@gmail.com ======================== Some links are affiliate links and I may receive a small portion of sales price at no cost to you. I really appreciate your support in helping improve this channel! :) Follow this podcast to get Tina Huang’s insights in audio format, perfect for learning on the go. Tina Huang on YouTube: https://www.youtube.com/@TinaHuang1 Disclaimer: This podcast is an independent audio adaptation of content originally created by Tina Huang. It was made by a viewer who values her insights and aims to make them more accessible for audio-first learners. This is not an official production of Tina Huang, and it is not affiliated with or endorsed by her. All rights to the original video content remain with Tina Huang. If you represent Tina and would like to discuss this project, please don’t hesitate to get in touch. -------------------------- ------------ Keywords: tina huang, ai agents, programming, tech career, ai podcast Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

13. juli 20261 h 3 min
episode What it’s like being a data scientist | Tina Huang cover

What it’s like being a data scientist | Tina Huang

What it’s like being a data scientist Hi friends, this video is a bit of a reflection on my year (and 4 months?) as a FAANG data scientist. I talk about my experience, what I wish I had known, and my lessons learned (a lot of lessons learned). A portion of this video is sponsored by 365 Data Science who is giving away a free month of access to all their content, exams, and resume builder in celebration of their new website! Join a full month of free learning, starting Oct.18th until Nov.18th. No credit card required :) You can check out 365 Data Science at *https://bit.ly/3aHjJ2a. ⏰Timestamps 00:00 intro 00:53 ability to learn fast 06:01 uncertainty (probably) 08:04 ambiguity 10:00 research & planning (pls) 11:29 burnout 🔗Affiliates ======================== 365 Data Science: https://bit.ly/3tIUBCY (link for 57% discount for their complete data science training) Check out StrataScratch for data science interview prep: https://stratascratch.com/?via=tina Google Data Analytics Certificate on Coursera: https://bit.ly/33tYQYA 📲Socials ======================== instagram: https://www.instagram.com/hellotinah/ linkedin: https://www.linkedin.com/in/tinaw-h/ discord: https://discord.gg/5mMAtprshX 🤯Study with Tina ======================== Study with Tina channel: https://www.youtube.com/channel/UCI8JpGrDmtggrryhml8kFGw How to make a studying scoreboard: https://www.youtube.com/watch?v=KAVw910mIrI Scoreboard website: scoreboardswithtina.com livestreaming google calendar: https://bit.ly/3wvPzHB 🎥Other videos you might be interested in ======================== How I consistently study with a full time job: https://www.youtube.com/watch?v=INymz5VwLmk How I would learn to code (if I could start over): https://www.youtube.com/watch?v=MHPGeQD8TvI&t=84s 🐈‍⬛🐈‍⬛About me ======================== Hi, my name is Tina and I'm a data scientist at a FAANG company. I was pre-med studying pharmacology at the University of Toronto until I finally accepted that I would make a terrible doctor. I didn't know what to do with myself so I worked for a year as a research assistant for a bioinformatics lab where I learned how to code and became interested in data science. I then did a masters in computer science (MCIT) at the University of Pennsylvania before ending up at my current job in tech :) 📧Contact ======================== youtube: youtube comments are by far the best way to get a response from me! linkedin: https://www.linkedin.com/in/tinaw-h/ email for business inquiries only: hellotinah@gmail.com ======================== Some links are affiliate links and I may receive a small portion of sales price at no cost to you. I really appreciate your support in helping improve this channel! :) #tech #datascience #tinahuang Follow this podcast to get Tina Huang’s insights in audio format, perfect for learning on the go. Tina Huang on YouTube: https://www.youtube.com/@TinaHuang1 Disclaimer: This podcast is an independent audio adaptation of content originally created by Tina Huang. It was made by a viewer who values her insights and aims to make them more accessible for audio-first learners. This is not an official production of Tina Huang, and it is not affiliated with or endorsed by her. All rights to the original video content remain with Tina Huang. ---- Keywords: coding tips, ai podcast, llm comparison, tina huang, tech tutorials, ai safety Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

13. juli 202618 min