Should I Type * or 1 With the EXISTS Logical Operator
In my project I see that people writes different things with EXISTS logical operator (EXISTS (SELECT StarOrOne FROM...)). They are "*", "1" and even "TOP 1 1" or "TOP 1 *". The aim of this article to give a good explanation which option is the best.
Monitoring SQL Server with Splunk and SQL Monitor
Splunk is a search engine for collecting and analyzing all sorts of "machine data", including log data and metrics for SQL Server. SQL Monitor gives you the detailed diagnostic view of all your SQL Server instances, and databases. If you have Splunk to monitor your applications and server infrastructure, and SQL Monitor to help you understand the behavior of a complex database system such as SQL Server, then you have a powerful and capable monitoring tool set.
Prevent SQL Server Blocking using Lock_Timeout
In this tip we look at a way to minimize the length of blocking using SQL Server lock timeout.
Stable Marriages Using SQL Server
In this article, we see how SQL can be used to determine matches between two groups, given a set of preferences.
Comments and More in PowerShell
Comments are helpful when programming in any language, and PowerShell is no exception. In this article, Greg Moore demonstrates how to use comments to document code and to add prerequisites in PowerShell with #Requires.
Prevent SQL Server Blocking using Lock_Timeout
Concurrency | T-SQL | Code Samples - In this tip we look at a way to minimize the length of blocking using SQL Server lock timeout.
Database Security, People and Processes
Protecting data is not easy, but it is critical. In this article, David Poole discusses database security and the behaviors needed to build secure systems.
Removing the Square Bracket Decorations with SQL Prompt
If you avoid illegal characters and reserved words in your identifiers, you'll rarely need delimiters. Sadly, SSMS applies square bracket delimiters indiscriminately, as a precaution, when generating build scripts. Phil Factor provides a handy function that adds quoted delimiters only where they are really needed and then sits back and lets SQL Prompt strip out any extraneous square brackets, in a flash.
Blogs
A Redgate Data Modeler Gotcha with Relationships
By Steve Jones
This happened to me recently after being busy with non-data modeling tasks for a...
Why Claude?
By Arun Sirpal
Every major model out there can summarise documents, write code and answer multi step...
Overcoming Imposter Syndrome: A Plan
By Brian Kelley
My most recent bout with imposter syndrome was with ISACA’s Digital Trust Ecosystem Framework...
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Question of the Day
May the Fourth Be With You Fun
In honor of May the fourth and Star Wars (may the force be with you), finish this quote:
"Do, or do not. ..."See possible answers