2019-11-01 (first published: 2017-09-11)
5,503 reads
Gary Strange
CosmosDB Change Feed Processing
This article was created to help readers understand CosmosDB change feed processing.
2018-11-13
1,852 reads
Dynamically Query a 100 Million Row Table-Efficiently
This article describes methods of creating dynamic queries without the use of dynamic SQL to efficiently access large tables.
2016-05-27 (first published: 2015-02-24)
65,266 reads
DAX: Topn is not a Filter
In this document I will demonstrate how using the TOPN function in a DAX query doesn’t necessarily do what you may expect.
2014-05-01
4,555 reads
DAX Query - Part 2
A more detailed look at the DAX language and some of its more frequently used functions
2013-12-13 (first published: 2013-05-02)
11,610 reads
DAX Query Basics
In this document I will attempt to talk you through writing your first very simple DAX queries. For the purpose of this document I will query the rather familiar Adventure Works Tabular Cube.
2013-12-12 (first published: 2012-09-25)
30,436 reads
Asynchronous Procesing with Service Broker
Service Broker is a great feature that allows you to defer processing in SQL Server. Learn how you can have processes work together, but in an asynchronous fashion in this piece from Gary Strange.
2011-05-17
10,954 reads
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The Disabled Index
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Question of the Day
The Disabled Index
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