It seems like a lecture that makes you think twice before writing a query. Thank you.

chosohyun201706

In this lecture, you will learn the basic terms and principles of query tuning for MySQL/MariaDB, and then improve your tuning skills by analyzing dozens of malicious queries.

7e7ey

SQL tuning for immediate use in business

mysql

query

입문

초급

중급이상

MySQL

마리아DB

MariaDB

query-tuning

데이터베이스 관리 시스템

DBMS/RDBMS

0. Intro

1. Setting up the practice environment

2. Understanding Tangible Physical Terms

3. Understanding Easy-to-Grasp Logical Terms

4. Understanding the Mechanism of Query Tuning

5. Understanding Query Execution Plans

6. Bad SQL Tuning to Escape Beginner

7. Mastering Bad SQL Tuning