Chandoo.org Podcast – Become Awesome in Data Analytics
Want to be an AWESOME DATA ANALYST? Chandoo.org Podcast is the place to go. Learn how to use popular Data Analytics software like Power BI, Excel, SQL and more with your host Chandoo – an award winning author, speaker and YouTuber.
CP05: Interview with MrExcel – Bill Jelen (on his incredible work ethic)
Dec 07, 2023
Show notes
Bill Jelen is one of my most favorite people on earth. That is why I wanted to have him as my first guest when I restarted the podcast. Even though I recorded this few weeks ago, only now I got around to publishing it. Please enjoy the conversation with Bill.
SQL vs. Power Query – The Ultimate Comparison
Oct 13, 2023
Show notes
On the left side, we have a veteran warrior with 37 years of data battle scars and redundant six pack. They call him SQL.
On the right side, there is a young challenger with transformative powers and “never say undo” attitude. He goes by the moniker Power Query.
Who is going to win this battle?!?
I have been using SQL for 25 years and Power Query since it came out in early 2012. And in this article, let me share my views on how SQL compares with Power Query. If you prefer to listen, check out the podcast episode – SQL vs. Power Query.
Listen: SQL vs. Power Query Podcast Episode
SQL vs. Power Query - The Comparison
SQL
Power Query
What can you do?
All CRUD operations (Create, Read, Update, Delete)
Only Read the data
What kind of data?
Usually single source from a database or warehouse (ex: SQL Server)
Can access data from anywhere and combine data from multiple sources too.
How do you use it?
You need to “WRITE” queries to use SQL.
You “BUILD” Power Queries using the UI buttons and menu options.
Where can you use it?
Works almost universally. You can use SQL with most database systems and programming languages.
Only with Microsoft stack of products, primarily with Power BI, Excel and Fabric.
Who can use it?
By default, you need permissions / special software to use SQL.
Almost anyone can use Power Query as it comes packaged with Excel and Power BI.
How fast is it?
Built for performance and scalability. You can use SQL to access data quite efficiently.
CP03: The Ugly Truth About Power BI (actually, 4 of them)
Aug 24, 2023
Show notes
Power BI is one of the most prominent data analytics technology out there.
Power BI is also one of the most marketed and hyped technology out there.
Unfortunately, both of these statements are true.
In a world where data is the buzz word, Power BI (or other similar platforms like Tableau) appeal to CXOs as panacea for all their data troubles.
But, just as any technology, Power BI too has it’s own shortcomings. So in this episode of my podcast, let’s uncover 4 ugly truths of Power BI.
I want to preface this discussion with a huge note of thanks & gratitude for what Power BI offers. It is a beautiful technology with a few patches of ugliness.
Episode outline:
ONE: Power BI is not one technology, even though it is marketed as one.
TWO: Power BI changes frustratingly often. This makes it a hard technology to learn and use.
THREE: Power BI can get prohibitively expensive as your organization & data needs evolve.
FOUR: Power BI visuals / outputs are unimpressive.
In the podcast, I talked about creating a digital wardrobe. My recommended webcam, mic & lights are below:
Recommended Webcams:
Premium webcam: Elgato Facecam. I have been using Elgato Facecam for the last few months and just love it. It produces crisp, HD quality images & videos with almost no effort. Get it from Amazon.
Budget webcam: If you want a good quality webcam that produces decent video and good light capture, try Logitech c920. This was my primary webcam for more than 4 years and never disappointed me. Get it from Amazon.
Recommended Mics:
Premium mic: If your job involves a lot of talking, I suggest getting a good mic to enhance your voice quality. I use Blue Yeti Mics for my videos and livestreams and just LOVE them. Get it from Amazon.
The best lighting is natural light. So position your seat opposite to a window so that your face is getting natural light at angle. Try using sheer curtains to diffuse the strong direct sunlight.
Top 5 Excel Skills you need to be a Successful Data Analyst in 2023 (podcast)
Jul 13, 2023
Show notes
Ladies & gentlemen… I have an exciting announcement. I am relaunching my podcast!!!
It only took me 7 years, but Chandoo.org podcast is now BACK! I am planning to make regular episodes on Excel, Power BI, SQL & Data Analytics.
Why I am starting it again?
Over the last year, I have been thinking about about restarting the podcast. I listen to a lot of podcasts (Tim Ferris show, All-in, Tropical MBA, Office Ladies, YouTube Creators Hub to name a few). They educate, entertain and inspire me. I want to pass along some of those benefits to you. So here we go (again).
In this episode…
In the 1st episode of Season 2 of Chandoo.org podcast I talk about, Top 5 Excel Skills you need to be a Successful Data Analyst in 2023
Support Chandoo.org podcast – Give a little thru Patreon
I am happy to announce that I have a Patreon page now. If you love my podcast, head to my Patreon page to pledge a little to Chandoo.org. Thanks for your generosity and love.
CP055: “Yes, I am back” edition (and a bonus Excel tip)
Oct 13, 2016
Show notes
Ladies & gentlemen, its time we revived the much loved Chandoo.org podcast. In the 55th episode, I do a lousy imitation of Arnold Schwarzenegger’s famous “I will be back” and tell you why there was such a long gap between episodes, my plans for reviving our podcast and more.
What is in this session?
In this podcast,
Why there was such a long gap between last and this episode
Love my podcast? What topics you want to hear in it?
Thanks for all your generous support and love so far. I will be broadcasting new episodes twice a month from now. If you want to hear about a particular topic, share your suggestions in the comments area or email me at chandoo.d@gmail.com
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Our podcast is a great place to learn Excel on the go. There are tons of topics and back episodes to keep you busy for next marathon or month of commute. Check out our back catalog or subscribe today.
Have you read M is for data monkey? How do you like it? What other books on PQ do you read? Please share your opinions and suggestions in the comment box.
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