5 Secrets for making PostgreSQL run BLAZING FAST. How to improve database performance.

Column Names In Each Table/View/Function Must Be Unique

Part 1: How to use the PostgreSQL ARRAY Data type: search, insert, unnest, search by index.

SQL indexing best practices | How to make your database FASTER!

Secret To Optimizing SQL Queries - Understand The SQL Execution Order

How to Create Database and Tables PostgreSQL

How To Get Record Count For All The Tables In SQL Sever | Get List Of All Tables & Their Row Count

SQL Tricks | How to find value in multiple columns ?

Advanced Aggregate Functions in SQL (GROUP BY, HAVING vs. WHERE)

Database Indexing Explained (with PostgreSQL)

5 Basic SELECT Statement Queries in SQL

Create Postgres Database with Tables in Just 4 Minutes!

PostgreSQL Partitioning Tutorial

SQL Server Tutorial - One-to-many and many-to-many table relationships

HOW TO JOIN 3 OR MORE TABLES IN SQL | TWO WAYS

How to Insert Data Only for Specific Columns in a SQL Table

How do SQL Indexes Work

Learn PostgreSQL Tutorial - Full Course for Beginners

PGHist | Changes history and tables audit in PostgreSQL

6 SQL Joins you MUST know! (Animated + Practice)