MongoDB Internal Architecture скачать в хорошем качестве

MongoDB Internal Architecture

I’m a big believer that database systems share similar core fundamentals at their storage layer and understanding them allows one to compare different DBMS objectively. For example, How documents are stored in MongoDB is no different from how MySQL or PostgreSQL store rows. Everything goes to disk, the trick is to fetch what you need from disk efficiently with as fewer I/Os as possible, the rest is API. In this video I discuss the evolution of MongoDB internal architecture on how documents are stored and retrieved focusing on the index storage representation. I assume the reader is well versed with fundamentals of database engineering such as indexes, B+Trees, data files, WAL etc, you may pick up my database course to learn the skills. Let us get started. 0:00 Intro 2:00 SQL vs NOSQL 18:00 MongoDB first version MMAPV1 26:30 MongoDB Wired Tiger 38:00 Clustered Collections Follow me on Medium   / membership   Fundamentals of Backend Engineering Design patterns udemy course (link redirects to udemy with coupon) https://backend.husseinnasser.com Fundamentals of Networking for Effective Backends udemy course (link redirects to udemy with coupon) https://network.husseinnasser.com Fundamentals of Database Engineering udemy course (link redirects to udemy with coupon) https://database.husseinnasser.com Introduction to NGINX (link redirects to udemy with coupon) https://nginx.husseinnasser.com Python on the Backend (link redirects to udemy with coupon) https://python.husseinnasser.com Follow me on Medium   / membership   Become a Member on YouTube    / @hnasr   Buy me a coffee if you liked this https://www.buymeacoffee.com/hnasr Arabic Software Engineering Channel    / @husseinnasser   🔥 Members Only Content    • Members-only videos   🏭 Backend Engineering Videos in Order https://backend.husseinnasser.com 💾 Database Engineering Videos    • Database Engineering   🎙️Listen to the Backend Engineering Podcast https://husseinnasser.com/podcast Gears and tools used on the Channel (affiliates) 🖼️ Slides and Thumbnail Design Canva https://partner.canva.com/c/2766475/6... Stay Awesome, Hussein