In this we video we talk about designing an autocomplete feature for search functionality in any application, similar to Google Search.

We start with a basic solution using relational databases and then talk about a more scalable one using Trie, Cassandra & caches.

System Design Playlist:    • System Design Beginner's Course 2022  
Notes: https://pdfhost.io/v/szgrA1~2d_System...

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00:00 HighLevel Features
01:30 API Endpoint
02:55 Solution with Relational Databases
06:15 What’s a Trie Data Structure?
09:17 Solution with Trie
12:35 MongoDB or Cassandra
14:00 Spark Pipeline
16:10 Final Architecture
18:32 Outro

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