Accelerated Database Recovery is new with SQL Server 2019 and Azure SQL Database and used to decrease the time for rolling back large operations and database recovery. In this article, Forrest McDaniel explains how it works.
Daily Operations | Database Backup Schedule | Time Savings - In this tip we look at a script you can use to help you better schedule when SQL Server backups are run so there is not contention with backups running on multiple instances at the same time.
Today Steve notes that DevOps isn't going to eliminate Ops, even if developers support their own applications.
There are only two hard things in Computer Science: cache invalidation and naming things -- Phil Karlton The recommendations in this article are not the ultimate truth. Please consider this article as a rule template that you can adapt to your needs. A naming convention is a set of rules for choosing the character sequence to […]
You want to use SQL Compare or SQL Change Automation (SCA) to create or update a database, and at the same time ensure that its data is as you expect. You want to avoid running any additional PowerShell scripting every time you do it, and you want to keep everything in source control, including the data. You just want to keep everything simple. Phil Factor demonstrates how it's done, by generating MERGE scripts from a stored procedure.
The other day, a friend asked me if Microsoft is discontinuing SQL Server Reporting Services (SSRS) now that Power BI is the premier MS reporting and dashboarding tool. It seems like more organizations are finding fewer reasons to use SSRS due to the ease of use and features of Power BI. Despite all the news about the general availability of SQL Server 2019, I had not heard any recent news about SSRS, so I could only say that I didn’t know.
The Microsoft Threat Intelligence Center actively works to track the world's hackers and help warn us when we become the object of their attacks.
Improving the response times of queries in SQL Server is a common task for DBAs and developers. In this article, we will talk about how you can effectively use covered indexes to improve your performance, and when you should use them.
Read on to step through the process of implementing Azure Data Factories.
Steve looks at a number of tools that you should spend time learning and building a level of comfort that enables you to use them in your daily work.
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
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Comments posted to this topic are about the item Cognitive Coverage
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers