Turn a business question into a tested T-SQL metric with explicit time zones, cancellations, returns, and a hand-checked sample.
Learn PowerBI and Advanced Analytics – Instructor-Led and Self Paced Training
Readers often ask me where to learn PowerBI and Advanced Analytics, a topic I rarely cover. Here is the instructor-led and self paced training I suggest.
SQL SERVER – What is Biml and How Can it Help Me with SQL Server BI? – Notes from the Field #036
What is Biml, and how can it help with SQL Server BI? Reeves Smith explains Business Intelligence Markup Language and how it adds automation to BI work.
Data Science: A Step Forward from Business Intelligence – Data Scientist
Who can predict which customer is going to cancel a newspaper subscription before it actually happens? It’s a Data Scientist.
SQL – Business Intelligence: Derive Data or Information?
Do we derive data or information for decisions? Four questions managers should ask so their business intelligence comes from the right information.
What Is a Star Schema?
A star schema is one fact table surrounded by dimension tables. What facts and dimensions hold, why grain is the decision you cannot undo, why the data repeats on purpose, and a worked example in AdventureWorksDW.







