Arun Sirpal

I am a Senior DBA with interest in MS technology especially SQL Server and Azure. During 2015 I was mentored by Paul Randal – Data Platform (SQL Server) MVP and during 2016 I completed my SQLskills Immersion training on Internals and Performance Tuning. When I am not working I am in the gym burning calories.

Blog Post

Azure SQL Database – Maxdop Updated

About 1.5 years I wrote about MAXDOP setting within Azure SQL DB, more specifically the fact that the default setting being 0. (https://blobeater.blog/2018/09/12/maxdop-and-azure-sql-db/) Now, you should be aware that...

2020-08-10

298 reads

Blog Post

Azure SQL Training

I thought being an Azure Data/Database blogger I would share some amazing content from Microsoft, an Azure SQL Fundamentals learning path. Following this training you will “Learn how to...

2020-08-05

60 reads

Blog Post

Azure SQL Database SLA

Can you improve on the baseline (service level agreement) SLA of 99.99 % for Azure SQL Database? How can you get 99.995% as shown below, from official Microsoft documentation?...

2020-08-04

106 reads

Blog Post

SQL Server Stretch DB to Azure

Since SQL Server 2016 we could leverage Microsoft Azure to dynamically move “cold” portions of data away from on-premises storage for longer retention time periods. Whilst in theory being...

2020-07-27

47 reads

Blog Post

Azure Data Engineer Associate

You can read about all the new role based qualifications from Microsoft here – https://www.microsoft.com/en-us/learning/certification-overview.aspx Today I want to talk about the Azure Data Engineer one from my experience...

2020-07-06

45 reads

Blogs

Using the Data API Builder–VS Live San Diego Resources

By

Thanks for attending my sessions. Resources below: Slides: Using Data API Builder GitHub repo: ...

Running a Local LLM On Your Laptop Resources

By

Thanks to everyone that attended my sessions at VS Live San Diego yesterday. It...

Differences Between xp_readerrolog and sp_readerrorlog: #SQLNewBlogger

By

I was creating a question on sp_readerrorlog and realized that this procedure is different...

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Forums

Implementing Type 4 Slowly Changing Dimensions in SQL Server

By Dinesh Asanka

Comments posted to this topic are about the item Implementing Type 4 Slowly Changing...

The Disabled Index

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The Disabled Index

Server-Level Table sizes

By Artur Sanin

Comments posted to this topic are about the item Server-Level Table sizes

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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