What’s the Difference Between PERCENT_RANK and CUME_DIST?
Learn a bit about the different results you get from the PERCENT_RANK and CUME_DIST aggregate functions.
2019-06-27
12,873 reads
Articles
How can we close the tech skills gap?
One of the most profound challenges faced by technology companies today is talent. According to the latest Harvey Nash survey, 65% of CIOs believe that a shortage of tech skills is affecting their ability to respond to change.
2019-06-27
Improving Tech with Compassionate Code
There is quite a bit of suffering within tech and caused by tech, from poorly commented code to shaming someone who asks a question on a forum. In this article, Samuel Nitsche explains why compassionate coding is a better way to go.
2019-06-27
Collect SQL Server Index Usage Information for all Instances with PowerShell
In this tip we look at a PowerShell script you can use to collect index information for all of your SQL Server instances that you manage.
2019-06-26
Data breach notifications don’t need to be scary
Ever since the GDPR was introduced, the subject of data breach notifications has worried a lot of people. How do you write one? What do you need to include? What will the ramifications be? Will it make your customers run for the hills? Will it get you fired?
2019-06-26
All flash vs adaptive flash storage - which is right for my organisation?
Many data professionals might not worry about hardware, but someone needs to watch for changes and improvements in technology. Learn about how flash storage technology has changed and how this might be useful if you still need to build a fast database server.
2019-06-25
2,851 reads
Displaying the Object Explorer Details Pane in SQL Server Management Studio
You are probably familiar with the Object Explorer pane in SQL Server Management Studio (SSMS), and how to bring it up. But, are you familiar with the Object Explorer Details pane and how to display it? If not, then read on...
2019-06-25
SQL Clone on your Laptop
Phil Factor provides a PowerShell script to disconnect your laptop without risking error 21, if you're working with SQL Clone and need to go offline. The same script will then bring the clone database back online smoothly, once you're reconnected.
2019-06-25
Database provisioning and containers – can you help?
If you work with SQL Server, Redgate would love to talk to you about how you’re using (or thinking of using) containers, how you see databases fitting into your workflows involving them, and any challenges you’ve hit so far.
2019-06-24
Free Webinar: The State of SQL Server Monitoring 2019
With a line up like this, it's a webinar not to be missed! Join Grant Fritchey, Chris Yates, Annette Allen, and Tony Maddonna on Tuesday June 25th as they discuss the key findings of Redgate’s 2019 State of SQL Server Monitoring survey.
2019-06-24
Blogs
Scaling PowerShell – Lessons from a Technical Interview
By gbargsley
Recently, I was in a technical interview where the topic of running PowerShell at...
Installing Old Versions of PowerShell Modules with Their Dependencies
By alevyinroc
I don’t recall where this came up (probably in SQLSlack), but I had a...
In Memory of Andrew Clarke, AKA Phil Factor
By Steve Jones
One of the parts of getting older that really sucks is I seem to...
Forums
taking the rcsi dive
Hi, we put together an extract that runs every 15 minutes against what i...
Parameter Sensitive Plan Optimization in SQL Server 2022
Comments posted to this topic are about the item Parameter Sensitive Plan Optimization in...
Minimum Change Tracking Retention
Comments posted to this topic are about the item Minimum Change Tracking Retention
Question of the Day
Minimum Change Tracking Retention
If I am running this code:
ALTER DATABASE AdventureWorks2017 SET CHANGE_TRACKING = ON (CHANGE_RETENTION=xxx);What is the minimum amount of time I can set? See possible answers