Parameter Sniffing in SQL Server 2019: Adaptive Joins
So far, I’ve talked about how adaptive memory grants both help and worsen parameter sniffing, and how the new air_quote_actual plans don’t accurately show what happened. But so far,...
2019-04-10
Database Performance
Parameter Sniffing in SQL Server 2019: Air_Quote_Actual Plans
My last post talked about how parameter sniffing caused 3 problems for a query, and how SQL Server 2019 fixes one of them – kinda – with adaptive memory...
2019-04-09
Selects That Cause Writes
Answer Time While answering a question on dba.se, I got to thinking about if there would be a good way…
2019-04-09
Parameter Sniffing in SQL Server 2019: Adaptive Memory Grants
This week, I’m demoing SQL Server 2019 features that I’m really excited about, and they all center around a theme we all know and love: parameter sniffing. If you...
2019-04-08
Stop Looking At Wait Stats Without Looking At Uptime
Economy Of Waits There’s a joke about two economists walking down the street. One of them asks the other how…
2019-04-08
Scalar function inlining in SQL Server 2019
This insanely cool new performance-related update is one of nicest features in SQL Server 2019, and certainly one I’ve been looking forward to for a long time. If you’ve...
2019-04-08
Blogs
2025 Wrapped for Steve
By Steve Jones
I’ve often done some analysis of my year in different ways. Last year I...
The Book of Redgate: Spread across the world
By Steve Jones
This was Redgate in 2010, spread across the globe. First the EU/US Here’s Asia...
Merry Christmas
By John
Today is Christmas and while I do not expect anybody to actual be reading...
Forums
Solutions for Environmental and Pollution Testing | Fare Labs Pvt. Ltd.
The state-of-the-art FARE Labs Environmental Testing Laboratory provides a broad range of testing services...
Database security permissions save script
Comments posted to this topic are about the item Database security permissions save script
Database backup job steps
I have a SQL Agent job for backing up a set of Analysis Services...
Question of the Day
The Large Encoded Value
I want to use the new BASE64_ENCODE() function in SQL Server 2025, but return a string that isn't large type. What is the longest varbinary string I can pass in and still get a varchar(8000) returned?
See possible answers