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The best database skill is learning the building blocks, not copying one template. Tables, relationships, forms, queries, and VBA ...

Stop worrying about database sharding when your current setup might be enough. Most engineers jump to complex partitioning ...

System Design for Beginners – Episode 12: SQL vs NoSQL SQL or NoSQL? It's one of the most common questions you'll face ...

Can Database Replicas Restore Deleted Rows? A DBA accidentally deletes half the rows on the primary database. There are two ...

What is a database query, and how does SQL use queries to work with stored data? This beginner-friendly Database and SQL ...

Subscribe for new tech videos every week Other social media channels here: https://linktr.ee/connor Check out Oracle Database ...

Databases Explained in 2 Minutes | DBMS Made Easy! Ever wondered how Netflix remembers what you've watched, Amazon ...

One user follows 100 people → suddenly your backend makes 101 database queries. 😵‍💫 That’s the N+1 Query Problem — and it ...

Subscribe for more database tutorials, and comment below if you want to see another query challenge. ▻▻▻Camera Gears ...

One app under 25 MB handles over 100 databases — Postgres, MongoDB, MySQL, Redis, SQLite, SQL Server, DuckDB, ...

Master your SQL query skills by retrieving employee data the right way. Join The Next Live COHART ...

Subscribe for new tech videos every week Other social media channels here: https://linktr.ee/connor Check out Oracle Database ...

Microsoft Azure - Data Analyst Course ...

Introduction to Databases: Define a Flat File Database | Computer Science / ICT** What is a **flat file database**? This short ...

An IB-style question: a primary key uniquely identifies each record in a relational database, one field whose value is different in ...

Your database hits 99% CPU during a traffic spike. What do you do? Before jumping straight to sharding, understand these **7 ...

SQL Tutorial for Beginners | Learn SQL Step by Step | SQL Queries Every Data Analyst Must Know What you'll learn: SQL for ...

When location databases encounter null or unresolvable coordinates, lazy defaults often fall back to (0,0). That exact point in the ...

Welcome back to the channel! In this complete step-by-step tutorial, Rhykoji shows you how to build and sell fully functional, ...

In this video, we'll understand the basics of Databases and Tables in SQL In this video, you will learn: ✓ What is a Database?