Update your database statistics often or your SQL queries will suffer #shorts
26:42
Postgres just got even faster
9:07
Querying 100 Billion Rows using SQL, 7 TB in a single table
4:08
SQL indexing best practices | How to make your database FASTER!
21:20
When should you shard your database?
3:10:19
SQL Course for Beginners [Full Course]
5:57
Secret To Optimizing SQL Queries - Understand The SQL Execution Order
1:37:51
6 Query Tuning Techniques - Solve 75% SQL Server Performance Problems (by Amit Bansal)
54:30