No Join Predicate
You could be looking at an execution plan on a query and see this message: Warning, No Join Predicate. With...
2009-09-15
3,224 reads
You could be looking at an execution plan on a query and see this message: Warning, No Join Predicate. With...
2009-09-15
3,224 reads
My first one over there. It’s discussing whether or not you should do two things, build your own monitoring tool,...
2009-09-14
821 reads
Since I just spent a bit more than half of my 24 Hours of PASSpresentation on tuning queries talking about...
2009-09-11
658 reads
I got the question the other day, when are you likely to see a spool in an execution plan? Easy,...
2009-09-09
2,835 reads
The new book is up on Amazon. I only worked on three chapters of Rob Walter’s new book and that...
2009-09-04
633 reads
We’ve received wonderful support from the community. Brad McGehee has a list with great people on it who have volunteered...
2009-08-29
1,667 reads
I haven’t done well with this. I missed a post. I missed a bunch of workouts. I put on weight....
2009-08-29
1,328 reads
I think the Professional Association of SQL Server users (PASS) is an extremely important organization for SQL Server DBA’s. Even...
2009-08-25
669 reads
Well, three chapters. The latest book I worked on is up at Apress. I only have three chapters in this...
2009-08-25
564 reads
I saw this question and my immediate thought was “Well, duh, the execution plan is recreated by a recompile.” But,...
2009-08-21
1,331 reads
By SQLPals
Why sys.fn_dblog Is Undocumented And Why It's Still There Why sys.fn_dblog...
When I put together the invitation for T-SQL Tuesday #202, I wasn't sure what...
By Steve Jones
My life has some crazy travel stretches for sure. Between speaking, office visits, customer...
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