Can comments hamper stored procedure performance?
After a recent conversation on Twitter, Aaron Bertrand shows where excessive comments in your stored procedures might have an impact on performance.
After a recent conversation on Twitter, Aaron Bertrand shows where excessive comments in your stored procedures might have an impact on performance.
Cloning a SQL Server login with permissions that match another login is a common task. In this post, Jeffrey Yao shows how this an be done using PowerShell.
SQLBits 2017 has been announced. The conference will take place on April 5-8, 2017 in Telford, UK.
Enhance the functionality of your SSAS Tabular and PowerBI output, by understanding HOW-, WHY- and WHEN to leverage the power of DAX to create text, date or Boolean measures.
I have seen three common responses to database messes. My favorite is nuclear.
Learn how to leverage Azure Active Directory when connecting to Azure SQL Database from applications or services in a non-interactive manner, by relying on token-based authentication.
Why is it that we use XML, but with so little enthusiasm when it does so much, and is so feature-rich? Phil Factor argues that there are better ways of doing it, more complete than JSON, but easier to read than XML. To try to convince you, he gives a set of flying demos, using PowerShell and his PSYaml module, to illustrate how YAML can let you work faster, and more accurately.
By HeyMo0sh
As someone who works in DevOps, I’m always focused on creating systems that are...
By Brian Kelley
I am guilty as charged. The quote was in reference to how people argue...
By Steve Jones
Learn how to tie a bowline knot. Practice in the dark. With one hand....
Comments posted to this topic are about the item Restoring On Top II
Comments posted to this topic are about the item SQL Art 2: St Patrick’s...
Comments posted to this topic are about the item Breaking Down Your Work
I have a database, DNRTest, that has a number of tables and other objects in it. The other day, I was trying to mock up a test and ran this code on the same server:
-- run yesterday CREATE DATABASE DNRTest2 GO USE DNRTest2 GO CREATE TABLE NewTable (id INT) GOToday, I realize that I need a copy of DNRTest for another mockup, and I run this:
-- run today USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO RESTORE DATABASE DNRTest2 FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens? See possible answers