2015-11-03
1,793 reads
2015-11-03
1,793 reads
2015-11-02
2,007 reads
Occasionally I come across UPDATE and DELETE statements where the target SQL Server table is referenced with the NOLOCK hint. Does this hint help or hurt performance in this case?
2014-03-03
4,698 reads
It seems that in some SQL Server shops the use of the NOLOCK (aka READUNCOMMITED) hint is used throughout the application. In this tip we take a closer look at how this works and what the issues maybe when using NOLOCK.
2011-08-24
6,556 reads
By Brian Kelley
In Parts 1-3, I covered how I prepare for a certification exam. In this...
By Steve Jones
I was chatting with the product managers at Flyway and one asked me whether...
By Brian Kelley
Even preparing for a class or seminar with set materials takes a lot of...
hi for the 2 years i've been here I believe we've had "encryption" turned...
Hi I have an overnight process that moves allot of claims records Been working...
Comments posted to this topic are about the item Unlocking Data Transformation: My journey...
In SQL Server 2025, what does this return?
DECLARE @player varchar(20) = 'Bo Nix', @num VARCHAR = '10' SELECT @player || @numSee possible answers