Manish Sharma, International Award Oracle ACE Pro Winning Data Engineer and founder of RebellionRider.com offers free tutorials on SQL, PL/SQL, Python, and Oracle Database. Learn from beginner to expert levels, prepare for certifications like OCA and OCP, and boost your IT career.

For paid training, sponsorship, advertising, or speaking engagements, visit RebellionRider.com or email for inquiries.


Manish Sharma

If you’re serious about learning SQL the right way


My Live SQL Training is for you


Interview-focused
Practical learning
Live doubt solving
Build real confidence


Next batch: 11th May

40% seats are already filled


enrol now: www.dataprofy.com/sqltraining/

2 days ago | [YT] | 32

Manish Sharma

If you’re serious about learning SQL the right way

My Live SQL Training is for you

Interview-focused
Practical learning
Live doubt solving
Build real confidence

Next batch: 11th May
40% seats already filled

enroll now: www.dataprofy.com/sqltraining/

2 days ago | [YT] | 47

Manish Sharma

This SQL interview question looks simple but hides a costly mistake.
IN vs EXISTS decides performance.
Master this before your next interview.

enrol Now: www.dataprofy.com/sqltraining/

1 week ago | [YT] | 102

Manish Sharma

He joined to learn SQL.
But the real shift was confidence.

That’s the part most courses ignore.

Happy to see this kind of transformation in just 16 days.
This is why I do what I do.

Next batch starts 11th May
if you want details click here

www.dataprofy.com/sqltraining/

1 week ago | [YT] | 58

Manish Sharma

I analysed 50+ resumes, so you don't have to.
check the pinned comment

1 week ago | [YT] | 99

Manish Sharma

11th May | Live SQL Training
From basics to interview-level SQL
Limited seats
Enroll via pinned comment 👇

2 weeks ago | [YT] | 58

Manish Sharma

Check pinned comment

Most people don’t get rejected because of lack of skills
They get rejected because their resume shows zero proof

You don’t need another course
You need something real to show

That’s exactly why I created this project

Build it once
Use it everywhere

Details in pinned comment

2 weeks ago | [YT] | 89

Manish Sharma

You're NOT bad at SQL Yoy're practicing wrong

2 weeks ago | [YT] | 202

Manish Sharma

You've watched the tutorials. Done the courses. And still feel like you don't know SQL.
Here's what nobody tells you — you're not bad at SQL. You're just pressuring yourself at the wrong stage.
Stop trying to write perfect, optimised queries on day 1. Your only job right now is to write a query that solves the problem. That's it.
Mediocre solutions today → better solutions tomorrow → great solutions with time.
Trust the process. Give yourself the grace to be a beginner.
Save this for the next time you doubt yourself.

3 weeks ago | [YT] | 163

Manish Sharma

Everyone says learn more before applying for a data analyst job

But no one tells you when to stop

You finish SQL
Then start Python
Then Power BI or Tableau
And still feel not ready

This is where most beginners get stuck

The truth is simple
You don’t need to learn every data analytics tool to get a job

You need strong basics in SQL, clear thinking, and the ability to solve real data problems

Confidence doesn’t come from learning more
It comes from applying, failing, and improving

If you’re waiting to feel ready, you might be delaying your own growth

Start applying for data analyst jobs even if you feel underprepared

You’ll learn faster from 5 interviews than 50 tutorials

Now tell me
What tool or tech do you use the most in your job every day

3 weeks ago | [YT] | 214