Thais Cooke LinkedIn Posts

If you frequently run queries with varying parameters, the DECLARE command can be a life saver.

Imagine needing to execute the same query

A few years ago, I remember saying to myself: “I’m going to try learning this SQL thing. If that’s something that I can

One of the concepts that is very useful in SQL is how to use Common Table Expressions or CTE. Here is an analogy

It is never a “small change” 😅

And it’s a wrap!

I just finished writing and doing the visuals for the last chapter on my LinkedIn Learning course 😃

There are some

Data analysts are problem solvers.

SQL, Excel, Python etc are the tools we use to solve those problems. The intersection of industry knowledge, soft

“Now that you landed your job in data, you don’t have to be so active on LinkedIn”

I am so glad I didn’t take

After a flight cancellation (‼️), I finally made to the LinkedIn Studios last Monday.

Everyone here is amazing and I am so thrilled

It’s a wrap!

What an amazing week! It still feels surreal that I was in the LinkedIn Learning studios recording this course 😊

A million

How to consistently maintain the quality of your data?

The answer: by having strong Data Governance systems in place.

Data Quality and Data

“What do you want?”

Having the question well defined is crucial when doing any analysis. If there are doubts on the initial question, you

Here it is!

My course “SQL for Healthcare Professionals” is now LIVE 😃

I had a ton of fun developing this course about my favorite

Have you noticed that when you learn a new skill in data, it is usually tied to a business case scenario?

Sure, you

If someone had told me a few years ago that I would be working remotely in a job that I loved, with career

I thought I knew SQL

Going through SELECT, FROM, WHERE, GROUP BY… it looked easy

Then I got into Window Functions, Joins, Subqueries, Temp Tables…

I thought I knew SQL

Going through SELECT, FROM, WHERE, GROUP BY… it looked easy

Then I got into Window Functions, Joins, Subqueries, Temp Tables…

One of my favorite syntaxes in SQL is the CASE Statement. It’s a powerful and easy way to organize your data. The CASE

Why SQL?

Join me this Thursday, September 12th at noon EST on Mavens of Data podcast, where I am going to be discussing why

If I could pick something that took me some time to understand in SQL, I would say that window functions certainly makes the

It was such a pleasure to be a guest on “Mavens of Data” podcast yesterday. I had so much fun talking about SQL!