ViewTube

Unlock the SQL skills you need for 2026 and stay ahead in data analysis! In this video, I reveal the SQL queries that top analysts ...

Are you using EXPLAIN PLAN Correctly Most people think SELECT is just there to fetch data. In this video, we compare the ...

mprashant #database #plsql ORACLE PL/SQL Course One Shot For Beginners Oracle PLSQL in One Video Learn PLSQL from ...

The fastest way to learn SQL in 2026 Master SQL in just 15 days with this structured learning roadmap. This guide breaks down ...

Building your SQL career in 2026 often starts with your first internship. In this video, I show what actually happens in a real SQL ...

Discovered a $2.3M SQL error in our revenue report caused by duplicate orders. In this video, I show you how to identify and fix ...

Which SQL feature do you think makes the database work the hardest? In this reel, I rated popular SQL constructs like `INNER ...

Most developers hit a slow query and add an index. That's not SQL performance tuning — that's guessing. This tutorial covers 7 ...

Struggling to crack SQL interviews even after watching countless SQL tutorials? The problem isn't SQL syntax. The problem is not ...

If your SQL NOT IN query returns zero rows, a hidden NULL value in your subquery is likely the culprit. When you use SQL ...

Everyone thinks the SQL third-highest salary question is easy — until the interviewer adds a real-world twist. Watch the full video ...

Can SQL DISTINCT hurt your query performance? In this video, we'll take a detailed look at how the SQL DISTINCT clause ...

Struggling with SQL interviews even after learning SQL? Here is a tricky SQL interview question that many candidates fail to solve.

They said I can't learn data… today I teach it. This short is for everyone starting their data analysis journey or learning SQL from ...

Get ready to elevate your SQL skills with our upcoming Hands-On SQL Training, starting in just 5 days. Enroll Here ...

Why is your SQL index not working even after creating it? In this video, I break down a very common mistake developers make ...

Most SQL learners get NULL completely wrong — and it silently breaks their queries without a single error message. In this video ...

In this Brutal SQL interview Question, you're given two tables that are supposed to be perfectly synced but aren't. This is a real ...

... PL/SQL Tutorial Playlist: https://www.youtube.com/playlist?list=PLL_LQvNX4xKyiExzq9GKwORoH6nvaRnOQ Paid Training ...

Amazon asked this SQL question — and most developers get it WRONG. Here's why ⬇️ NOT IN looks right. LEFT JOIN is safe.