Inside the Optimizer: Constructing a Plan - Part 1
Part one of a four-part series exploring the internals of query optimization from T-SQL guru, Paul White.
Part one of a four-part series exploring the internals of query optimization from T-SQL guru, Paul White.
There's a lot of value in the interactions that professionals have with each other. A guest editorial from Andy Warren talks about the benefits of meeting new people.
We use Internet Protocol Security (IPSec) within the trusted domains, but use the Negotiate Security Support Provider for our web applications. What other security methods can we employ with SQL Server?
New author Cliff Corder has a SQL Server function to report on a 4-4-5 Calendar Accounting Year.
It's Labor Day in the US, and a day off for Steve, so enjoy this set of bloopers from his podcast.
Brad worries that with the advent and growth of social media, has come an increasing concern that today's private conversation may turn into tomorrow's world-wide Tweet.
This challenge involves parsing a delimited string and applying some logic to perform some calculations based on the position of tokens within the string.
Index fragmentation can cause problems with query performance. Indexes therefore need to be occasionally rebuilt. the Rebuild Index task of the SSMS Database Maintenance Wizard drops and rebuilds every index in a database. It is effective but an off-line activity that is resource-intensive, so it not always the best way of avoiding index fragmentation in a production database. Brad explains..
A free virtual chapter presentation by Andy Warren on Sept 7, 2010 at 12:00EDT. This beginner to intermediate level session will introduce you to statistics, including how to create, manage, troubleshoot, and more!
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...
WA:08218154393 Jl. Gatot Subroto No.080A, RT.001, Cigobang, Gunungsimping, Kec. Cilacap Tengah, Kabupaten Cilacap, Jawa...
WA:08218154393 Jl. Jend. Ahmad Yani No.118, Sidakaya Dua, Sidakaya, Kec. Cilacap Sel., Kabupaten Cilacap,...
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