The Basics of Database Sharding and Partitioning in System Design

Video Description

Make sure you're interview-ready with Exponent's system design interview prep course: http://bit.ly/3YTjsjH Learn the basics of database sharding and partitioning in system design with this video! Database sharding and partitioning are both about breaking up a large data set into smaller subsets. Sharding implies that the data is spread across multiple databases, while partitioning usually implies dividing a table into multiple pieces based on some separation criteria. We'll explain the differences between these two concepts and when to use each one. Chapters - 00:00 - Intro 01:18 - Sharding techniques 02:43 - Manual vs Automatic sharding 04:27 - Advantages of sharding 05:13 - Disadvantages of sharding Watch more system design videos here: - Meta engineering manager answers a rate limiter interview question: https://youtu.be/SgWb6tWx3S8 - Google SWE answers an algorithms interview question: https://youtu.be/NRRyk0XqkkA - Google TPM answers Tiktok system design interview question: https://youtu.be/Z-0g_aJL5Fw - Flipkart EM “Design Amazon Prime Video” system design interview question: https://youtu.be/PuU_0esYyhg 👉 Subscribe to our channel: http://bit.ly/exponentyt 🕊️ Follow us on Twitter: http://bit.ly/exptweet 💙 Like us on Facebook for special discounts: http://bit.ly/exponentfb 📷 Check us out on Instagram: http://bit.ly/exponentig 📹 Watch us on TikTok: https://bit.ly/exponenttiktok ABOUT US: Did you enjoy this interview question and answer? Want to land your dream career? Exponent is an online community, course, and coaching platform to help you ace your upcoming interview. Exponent has helped people land their dream careers at companies like Google, Microsoft, Amazon, and high-growth startups. Exponent is currently licensed by Stanford, Yale, UW, and others. Our courses include interview lessons, questions, and complete answers with video walkthroughs. Access hours of real interview videos, where we analyze what went right or wrong, and our 1000+ community of expert coaches and industry professionals, to help you get your dream job and more!