Interview Q&A

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Here with we are presenting a list of interview Q&A for SQL Server developers, SQL DBA’s, SQL Server Database architects, MSSQL Business intelligence developers.

I have prepared this list of questions and answers, this information I have documented from my professional experience, various articles, blogs and other sources from internet.

Interview Q&A: 

Please feel free to comment for any broken links.

Tags: SQL Server Interview Questions and Answers, SQL Server interview questions with answers, SQL Server interview, Interview Questions and Answers, SQL Server developer Interview questions and answers, SQL Server developer Interview questions with answers, SQL DBA Interview questions and answers, SQL DBA Interview questions with answers, BI developer Interview Questions and Answers, BI Developer Interview Questions with Answers, SQL Server Interview questions and answers, SQL Server Architecture Interview Questions and Answers

24 Essential SQL Interview Questions

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Hari Krishna
Hari Krishna
7 years ago

Uday it’s very useful for all New and experience.. Very good technical stuff you have and u share for us also thank you very much… I am waiting for HA real-time issue

Gayatri
Gayatri
7 years ago

thank you..very much informative.
kindly post some more articles ,suggest best books for DBA. i want to start my career as a DBA.
but there are no recruitment s for freshers.need your guidance please.

Bharath reddy
Bharath reddy
7 years ago

Hi Uday,

Thanks for your help to the Dba’s world,If you publish Replication,Mirroring,Log shipping, Clustering also we will appreciate.People are waiting for your Posting on this topics

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Daniel
5 years ago

Hi There, I love all the posts, I really enjoyed. I would like more information about this, because it is very nice., Thanks for sharing. I reviewed few articles on improving group by performance by adding indexes for columns in group by clause for single table. Please advise how to improve performance in following scenario where I have to join multiple tables. Private database link is created on behalf of a specific user. A private database link can be used only when the owner of the link specifies a global object name in a SQL statement or in the definition… Read more »

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[…] Interview Q&A […]

Ben
Ben
4 years ago

Hi, that’s a great article. I can also recommend a book by Matthew Urban “TOP 30 SQL Interview Coding Tasks”, from https://www.amazon.com/TOP-SQL-Interview-Coding-Tasks-ebook/dp/B07GC5RS3K.
didn’t have to look around for more concise and detailed websites etc. Really recommend.

Lalit
Lalit
4 years ago
Reply to  Ben

Ben, thanks for sharing, this is awesome book. Was using it before my interview. Great content. https://www.net-boss.org/shop/top-30-sql-interview-coding-tasks-by-matthew-urban

Kiki
Kiki
4 years ago
Reply to  Lalit

HI there, really good book. Thanks for the recommendation.

Gary
Gary
4 years ago
Reply to  Ben

Hi guys, very good book. helped on a few occasions. Very well written, easy and to the point. Recommending also.

Brett
Brett
3 years ago

This is one of the best books in coding, by Matthew Urban: Top 30 JAVA Interview Coding Tasks (https://www.net-boss.org/shop/top-30-java-interview-coding-tasks-by-matthew-urban) and Top 30 SQL Interview Coding Tasks (https://www.net-boss.org/shop/top-30-sql-interview-coding-tasks-by-matthew-urban).
Easy read, great tips, well explained.

Anshuman Sonowal
2 years ago

We published an article called “Top 50 DBMS Interview Questions & Answers”. The article talks about the most common DBMS interview questions and answers along with some information about how to prepare for the interview. I have attached the URL below.
https://www.edvicer.com/articles/top-50-dbms-interview-questions-answers
Thank You
Anshuman Sonowal
Team Edvicer

takele menamo
2 years ago

really very interesting notes and interview questions. if i read all these note and questions properly , no need of teacher. really I like it at all!!!

Satheesh Duggina
Satheesh Duggina
1 year ago

This is a great book.Keep it up

Deepak Kumar
Deepak Kumar
1 year ago

Hello Uday
In your book you have mentioned “Freezing the service group” in chapter SQL Server Failover Clustering. e.g., Que 55 on page 195.
What do you mean with this freezing? Could you please explain. Because I did not find any clue or such terminology in Wsfc.