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#databaseindexing#b-tree#mysql

Things every developer absolutely, positively needs to know about database indexing - Kai Sassnowski

Laracon EU

32K subscribers • 1 video on Hallway

YouTube
  • Recommended by 2 people: 1 in engineering communities and 1 curated list.
  • Presented by Kai Sassnowski

Intermediate. Assumes working knowledge.

173K views7 years ago2 recommendations

Databases and dataDatabase internalsSQL

Kai Sassnowski explains the fundamentals of database indexing and how to design indexes for optimal query performance.

Europe’s Leading Laravel Conference laracon.eu

Why it's here

2 people recommend this

What people say. Recommended as an essential talk for developers to understand how database indexing works beyond simple foreign keys.

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Under “Databases”

[Things Every Developer Absolutely, Positively Needs To Know About Database Indexing] by **Kai Sassnowski** (Laracon EU 2019) 41:49

u/Climax708in r/node • Recommends

On “Why did Drizzle choose to use always use one SQL query even with multiple joins? it's slow!”

Just putting foreign keys in an index is not enough. link to this video