Articles

External Article

Six Things to Monitor with PostgreSQL

This article describes six performance metrics that ought to be central to your PostgreSQL monitoring strategy. By using a tool like SQL Monitor to track these metrics over time, and establish baselines for them, you'll be able to spot resource pressure or performance issues immediately, quickly diagnose the cause, and prevent them becoming problems that affect users.

2023-07-17

SQLServerCentral Article

Using Power BI to Analyze My Travels

As a data professional, I have some fun with data in my life. I like numbers, and I like tracking things. I've written posts about my year in numbers, and recently noted the states I've visited. Like many of you, I've sometimes used this data to practice a skill, maybe learn to ETL or query […]

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2023-07-14

3,378 reads

PostgreSQL 101: The journey towards PostgreSQL - tips and lessons from Grant Fritchey

Want to hear someone else’s experience of learning PostgreSQL from scratch? Then look no further.

Grant Fritchey, Microsoft Data Platform MVP, started working with SQL Server in 1995 but more recently has needed to support and understand PostgreSQL. In this webinar, he will go on a deeper dive into the PostgreSQL database and will share top tips from his own learning journey.

Join us on July 25th

2023-07-14

SQLServerCentral Article

Let Your Data Do the Talking with PowerPoint Plus Power BI

What is this about This article will be about Power BI and PowerPoint collaborating. Both tools are well-known to anyone, particularly to those who are presenting data, charts and visualizations. Without a doubt, these are powerful tools for communicating and visually transmitting information. We can use them to hand over complex information in a simple, […]

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2023-07-12

2,038 reads

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Implicit Conversions Cripple SQL Server

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BIT_COUNT() III

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The Mythical Bus Accident

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Question of the Day

BIT_COUNT() III

In SQL Server 2025, I run this code:

select bit_count(-1)
What is returned?

See possible answers