DMV Comparison for SQL Server 2019 vs Azure SQL Database
What DMVs were added to Azure SQL Databases, and which DMVs are missing from Azure SQL Databases but still exist on SQL Server 2019 or other versions?
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What DMVs were added to Azure SQL Databases, and which DMVs are missing from Azure SQL Databases but still exist on SQL Server 2019 or other versions?
2025-06-02
Learn how you can conduct a sentiment analysis on data loaded into an Excel spreadsheet.
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What advice would you give to someone new to Power BI? What are common Power BI mistakes to avoid? In this article, we will discuss several Power BI mistakes to avoid to help you navigate this powerful tool effectively.
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With the popular data transformation tool dbt (data build tool), we have a bunch of interesting features at our disposal to write SQL more efficiently. One of those features is macros, which we’ll introduce in this article
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Learn how you can use Power BI to forecase the future trends of data.
2025-05-26 (first published: 2023-02-27)
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What are some of the most common mistakes when working with Power BI? For example, when a junior colleague starts on a Power BI project for the first time, what are the pitfalls you try to warn them about? What advice would you give them?
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This article examines how tempdb is affected by recursive queries, using a few different methods.
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In this article, you’ll learn about the many options for using a GitHub-hosted runner, including Docker.
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The STRING_AGG function concatenates strings separated by a specified separator. This was introduced with SQL Server 2017.
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Learn a few tips and tricks to make your work with SSMS much more efficient and helpful.
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5,783 reads
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...
In Part 1, we saw how ‘Vamana’ represents vectors as nodes, connects them with...
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