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SQL

Buy ‘DB2 SQL’ from CoffingDW!

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DB2 SQL (Genius Series Book 22)
$199.99 Add to cart

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From the Blog

Yellowbrick Analytics MAVG
This week we are working on the Moving Average, which is interchangeable with the word MAVG. You use a Moving Average (MAVG) to look for trends.
Yellowbrick Analytics CSUM
I can teach you analytics! I have never seen a database do analytics faster than Yellowbrick. This week we are working on the Cumulative Sum, which is interchangeable with the word CSUM. You use a Cumulative Sum (CSUM) to get a running total with subtotals and grand totals. In each example, you will see an…
Yellowbrick Analytics – Part 2 – Ranking Data
Learn how to rank data using SQL on the fastest database on the planet.
Yellowbrick Analytics Row_Number
I can teach you analytics! The Yellowbrick database does analytics lightning-fast. These analytic lessons are the perfect opportunity for you to become an analytic guru. If you want to be number one in your department then the Row_Number command is what you need. Get ready for your career to soar like a bird. Each week…
Teaching a Snowflake SQL Class Remotely this Week.
Over the next two days, I am teaching Snowflake SQL remotely to Ivy League students. I have taught close to 1,000 SQL classes over the past 30 years, and I have written over 75 books covering SQL on every database platform. I have never seen SQL so robust as I have with Snowflake. Almost every…

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