How-To Convert Excel Date & Time to SQL
Hey data friends! This one comes from my personal vault (aka backlog of drafts I’ve been needing to write up) and is a really simple code that I always...
2025-02-14 (first published: 2025-01-28)
1,304 reads
Blog Posts
The pros and cons of self-service BI: What every industry leader should know
Introduction Growing enterprises or businesses that want to remain competitive must make quick decisions daily. While experience and expertise are essential in that process, making those critical calls is...
2025-02-14
11 reads
Building Effective Data Governance Framework: Top Areas to Focus On
Introduction Building a practical data governance framework can feel like building a house: you need a strong foundation, reliable materials, and the right team to make it all work. Data governance is crucial for organizations to manage, protect, and utilize their data effectively. A well-defined framework...
2025-02-13
17 reads
Drop roles in Postgres
You can’t just exec DROP ROLE your_role_name; if it’s granted perms or other roles are granted to it. I had to go fishing to find all the grants to...
2025-02-12 (first published: 2025-01-27)
238 reads
Microsoft Entra Authentication for Azure PostgreSQL
Straight from Microsoft’s documentation “Microsoft Entra authentication is a mechanism of connecting to Azure Database for PostgreSQL flexible server by using identities defined in Microsoft Entra ID. With Microsoft...
2025-02-12 (first published: 2025-02-03)
280 reads
Common Issues When Using Change Tracking for Data Warehouse Incremental Loads
I have a few clients that incrementally load tables from a SQL Server source into their data warehouse or lakehouse by using change tracking. Lately, they encountered some issues...
2025-02-10 (first published: 2025-01-31)
277 reads
How to Protect Against Ransomware as a DBA
Over the years I’ve been called in to work with numerous clients that were hit with ransomware. Even the times that the customer paid the ransom to unlock their...
2025-02-10
27 reads
Migrating from Azure PG Single Server to Flex with Azure VM and pg_dump/restore
This is more complicated than using the Azure Migration method, but because it’s maxed out on resources for the last week in the east regions (and possibly central), and...
2025-02-10 (first published: 2025-02-09)
72 reads
Using T-SQL Snapshot Backup - Multi-Array Database Snapshots
In this post, the fourth in our series, I want to share an example demonstrating SQL Server 2022’s T-SQL Snapshot Backup feature in a scenario where a database spans...
2025-02-10 (first published: 2025-02-01)
350 reads
PowerShell (and T-SQL) and Elastic Jobs
I’ve covered how to create Elastic Jobs in the portal (this one is important to read if you aren’t familiar with elastic jobs already), with Terraform, and with Bicep....
2025-02-09 (first published: 2025-02-07)
59 reads
Blogs
Advice I Like: Respect
By Steve Jones
“Don’t aim to have others like you; aim to have them respect you.” –...
Blue Sky Programming – The Optimism Trap
Many years ago, before I joined Oracle, I was working on a major modernisation...
Setting Up a Mac for Data Engineering and AI Work
If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
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Question of the Day
BIT_COUNT I
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 3;See possible answers