A Deadlock Occurrence and Resolution
This article gives an example of a deadlock occurrence and the resolution steps taken. (Republished from 2008).
Building Your Brand at Work?
This Friday's poll asks how much you can help yourself while working at your job? Can you build your own brand at work?
Building Your Brand at Work?
This Friday's poll asks how much you can help yourself while working at your job? Can you build your own brand at work?
Context Switching or Database Impersonation using EXEC AS
SQL Server 2005/2008 provides the ability to change the execution and security context with the EXEC or EXECUTE AS clause to allow a user to perform high privileged activities without allowing the user to have high privilege access.
Rant: Updating Application Databases the Right Way
Recently, a fellow DBA showed me a set of documentation on a commercially available product. This is a product people pay money for to license and use. It's not an in-house developed application or a community released free sample.
Setting up Service Broker for secure communication
Securely sending Service Broker messages from instance to instance requires a somewhat complex configuration. This tip walks you through the proper methods
SQL Server Best Practices - Implementation of Database Object Schemas
SQL Server 2005 implemented the concept of a database object schema. A schema is a distinct namespace to facilitate the separation, management, and ownership of database objects. It removed the tight coupling of database objects and owners to improve the security administration of database objects. Database object schemas offer functionality to control and help secure application objects within a database environment not available in previous versions of SQL Server.
VDBA RAW
I've had a few requests in the past, so I decided to just give it a go. Here's the raw footage from the episode of the Voice of the DBA podcast that I shot this week. It's uncut, the raw footage of what I took off the camcorder,
Advice for the Unemployed
Everyone has an opinion on the best advice to give an IT person who is unemployed and wants to get back into paid work. Phil Factor outlines what he would advise.
Auditing with SQL Profiler
Complete package to allow tracking of any data that Profiler can capture and storage for auditing purposes, use to satisfy SOX compliance.
Blogs
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
A Cloud Dependency Failure from Amazon
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
Deploying AI in logistics (the unfiltered version)
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
Forums
SPAM Issues May 2026
We suffered a SPAM attack from May 1-6, which unfortunately corresponded with time off...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
Question of the Day
Creating a JSON Document III
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers