Guide to Quickly Creating an Azure Data Lake Storage
Read a step by step guide to setting up an Azure Data Lake Storage account.
Tough Interview Questions
Steve ran across a list of interview questions and wonders if it's a good test for an experienced database developer.
Your SQL Servers Are Misconfigured...
It's probably not your fault, but relying on the defaults of a SQL Server installation might be impacting the performance of your instance.
Create Azure DevOps Analytics Visuals with Power BI OData Queries
This article focuses on the use of OData Queries to integrate DevOps Analytics data to Power BI.
Gitflow Workflow Hotfix Branching for SQL Database Projects
Git is a great tool for source control and in this tip we look at how you can utilize Git source control to build and deploy database hotfixes.
Do it. Try it. Fix it.
Building better software requires some experimentation, but also some learning. Building better software as an organization requires even more.
sp_who4
Introduction The analysis of blocking in SQL Server can be hard if the SQL Server instance has a high number of active connections. This analysis becomes complicated because busy instances could have more than one blocking connection, meaning that we could have more than just one blocking chain. For every group of blocked connections, we […]
Oracle archived redo size – the research
Oracle archived redo size may be smaller than that of online redo log files. In this article, Jonathan Lewis takes a deeper look.
SQL Server SET STATISTICS IO ON Deep Dive
In this article we look at how to interpret and use the results of STATISTICS IO when tuning SQL Server queries.
Artist or Scientist?
In your work, are you an artist or a scientist? Steve Jones knows we need to be both, but when is each appropriate?
Blogs
KDA: Echoes of Deception - Case 6
By Zikato
A cryptic message, a book cipher hidden in art provenance records, and a trail...
Capturing My Own Metrics: #SQLNewBlogger
By Steve Jones
A customer was trying to compare two tables and capture a state as a...
Red Flags in Your Query (T-SQL Tuesday #200)
By Zikato
When I'm looking at a query, I bet it's bad if I see... a...
Forums
BIT_COUNT II
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I Can't Make You Learn
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Why Your SQL Permissions Disappeared
Comments posted to this topic are about the item Why Your SQL Permissions Disappeared
Question of the Day
BIT_COUNT II
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37 4 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers