Flagrantly ignoring the 10% rule
My friend Michael J. Swart has a rule of thumb he calls Swart’s Ten Percent Rule. If you’re using over...
2018-12-05
216 reads
My friend Michael J. Swart has a rule of thumb he calls Swart’s Ten Percent Rule. If you’re using over...
2018-12-05
216 reads
Data exploration and documentation can be cumbersome, classifying data can be one of those tedious but necessary things. With the...
2018-12-05
935 reads
A co-worker showed me a really neat trick the other day. We deal with a lot of connection problems and...
2018-12-05
7,296 reads
This post is about some queries and scripts that I use in my daily work on SQL Server. Some of them are self-explanatory, i.e. the name of the query/script...
2018-12-05
436 reads
This post is about some queries and scripts that I use in my daily work on SQL Server. Some of them are self-explanatory, i.e. the name of the query/script...
2018-12-05
60 reads
What were you thinking?
Have you ever been working on some code from another person, and you end up scratching your...
2018-12-05 (first published: 2018-11-20)
2,248 reads
If you decide to use IP addresses to control what services have access to your Azure SQL Database, then understanding...
2018-12-04
240 reads
The business critical tier for Azure SQL Database Managed Instance is now available. Customers needing a higher level of high...
2018-12-04
43 reads
This is going to be a quick look at an issue that we recently encountered, I’m not going to go...
2018-12-04 (first published: 2018-11-20)
2,364 reads
SQL date format functions like the DateDiff SQL function and DateAdd SQL Function are oft used by DBAs but many...
2018-12-04
662 reads
By Steve Jones
I wrote about learning today for the editorial: I Can’t Make You Learn. I...
By ReviewMyDB
Fabric has CI/CD built in, but if you've tried to use it for database...
By Steve Jones
attriage – n. the state of having lost all control over how you feel...
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Comments posted to this topic are about the item SSRS Reminded Me of the...
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