After the last post on Cumulative Distribution Function (CDF) or as it is known in TSQL CUME_DIST(), I realized that although I showed how to use it, I didn’t really explain what it means, or when to use it.  That …

Cumulative Distribution Function (CDF) – Analyzing the Roll of Dice with TSQL Read more »

SQL Server – TSQL Analytics Word Search   Find the following words in the word scramble above. TOP RANK DENSE_RANK ROW_NUMBER NTILE OVER LAG LEAD FIRST_VALUE LAST_VALUE PERCENT_RANK PERCENTILE_DISC PERCENTILE_CONT CUME_DIST PARTITION ROWS PRECEDING FOLLOWING UNBOUNDED   Download the Printable PDF …

SQL Sunday Word Scramble Read more »

As posted earlier. This weeks SQL Queries training for the 70-461 certification will be on Thursday at 9:00am (US pacific time). Please join the live broadcast on Google On Air Hangouts, or catch the recorded version on myYouTube Channel. Aaron …

Downloads for this weeks SQL Training Read more »

SQL Server 2012 adds many new features to Transact SQL (T-SQL).  One of my favorites is the Rows and Range enhancements to the over clause. These enhancements are often times referred to as the windowing functions. Want to learn more …

Rows and Range, Preceding and Following Read more »

What a great day at  Code Camp today. Click here to download the slides and sample code from the presentations. The first presentation that I attended was  Accelerating your Development Workflow presentation by Ian Davis.  What a great presentation, it touched …

Home after Seattle (Redmond) Code Camp 2012 Read more »

I am headed to Code Camp in Redmond WA today.  I ended up with 3 sessions that I will be presenting, and I am really looking forward to the day. I am looking forward to attending the Accelerating your Development Workflow presentation …

Code Camp in Redmond Today— Read more »

After the last post on Cumulative Distribution Function (CDF) or as it is known in TSQL CUME_DIST(), I realized that although I showed how to use it, I didn’t really explain what it means, or when to use it.  That …

Cumulative Distribution Function (CDF) – Analyzing the Roll of Dice with TSQL Read more »

Continuing on the TSQL 2012 Analytic Series now on to the CUME_DIST function SQL Server 2012 introduces another new analytic function.  The Cumulative Distribution Function CUME_DIST()  refers to the probability that the value of a random variable falls within a …

More TSQL 2012 Analytics CUME_DIST – Cumulative Distribution Read more »