Monitoring Your Databases and Servers and…
You absolutely need to know about the servers you have under management in your estate. You need to know about the databases. Uptime, performance, behaviors, errors, corruption and a...
2019-03-19
20 reads
You absolutely need to know about the servers you have under management in your estate. You need to know about the databases. Uptime, performance, behaviors, errors, corruption and a...
2019-03-19
20 reads
I’m sure by now you’ve heard of the GDPR and some of the large scale data breaches that have occurred...
2019-03-18
341 reads
I’m sure by now you’ve heard of the GDPR and some of the large scale data breaches that have occurred within it. If you haven’t heard of the GDPR,...
2019-03-18
18 reads
I recently shared a story about how I was personally responsible for a development project going off the rails (and...
2019-03-13
431 reads
I recently shared a story about how I was personally responsible for a development project going off the rails (and oh boy, did it go off the rails). It’s...
2019-03-13
8 reads
I’ve shown before how to use the DMVs that read the plan cache as a way to connect the missing...
2019-03-22 (first published: 2019-03-11)
2,389 reads
I’ve shown before how to use the DMVs that read the plan cache as a way to connect the missing indexes suggestions with specific queries, but the other place...
2019-03-11
26 reads
The system_health Extended Events session is incredibly useful. Further, it’s running, by default, in every server you have under management...
2019-03-04
501 reads
The system_health Extended Events session is incredibly useful. Further, it’s running, by default, in every server you have under management that is 2008 or greater. Things are not the...
2019-03-04
24 reads
I’ve been writing a bunch about Azure Data Studio. I’ve also been recording videos on the topic. A comment I...
2019-03-13 (first published: 2019-02-25)
2,382 reads
By Steve Jones
Thanks to everyone that attended my sessions at VS Live San Diego yesterday. It...
By Steve Jones
I was creating a question on sp_readerrorlog and realized that this procedure is different...
By SQLPals
Why sys.fn_dblog Is Undocumented And Why It's Still There Why sys.fn_dblog...
Comments posted to this topic are about the item Implementing Type 4 Slowly Changing...
Comments posted to this topic are about the item The Disabled Index
Comments posted to this topic are about the item Server-Level Table sizes
I run this code on SQL Server 2022.
CREATE TABLE Drink
(
drinkid INT NOT NULL
CONSTRAINT DrinkPK PRIMARY KEY CLUSTERED,
drinkname VARCHAR(20),
rating NUMERIC(2, 1)
)
GO
INSERT INTO Drink
(
drinkid,
drinkname,
rating
)
VALUES
(1, 'Margarita', 4.5),
(2, 'Mojito', 4.3),
(3, 'Old Fashioned', 4.7),
(4, 'Martini', 4.4),
(5, 'Cosmopolitan', 4.2)
GO
ALTER INDEX drinkpk ON dbo.drink DISABLE
GO
SELECT * FROM dbo.Drink
GO
What is the result? See possible answers