Udemy – SQL Server Interview Questions and Answers 2023-11

SQL Server Interview Questions and Answers, Working in SQL Server and cracking SQL Server interviews are different ball game. Normally SQL Server professionals work on repetitive tasks like back ups , custom reporting and so on. So when they are asked simple questions like  Normalization , types of triggers they FUMBLE. Its not that they do not know the answer , its just that they need a revision. That’s what this course exactly does. Its prepares you for SQL Server interview in 2 days.

What you’ll learn

• How to answer basic SQL Server interview questions around Normalization,De-normalization,First/Second/Third Normal forms,OLTP and OLAP.
• Comparison SQL Server interview questions around Primary key vs Unique key,Char vs Nchar,Char vs Varchar,Clustered vs Non-clustered,Insteadof vs After triggers
• SQL Query writing questions around Inner joins,Left joins,Right joins,Outer joins , Cross joins ,Union vs Union All,Subqueries & Co-related Queries
• Tricky Questions around Join vs Subquery,Group by,Having vs Where,Identity columns,Transactions, Aggregate functions, Sorting and Distinct keyword
• Extensive explanation of tricky questions like Select top nth Salary,joins vs Subquery,Self joins,Nulls,Wild cards,Alias & Top keyword
• One complete chapter dedicates to CTE(Common table expression) which covers definitions,recursive CTE,CTE scenarios,Temp tables vs CTE and CTE performance

Who this course is for

• Developers who are looking to crack SQL Server interviews

Specificatoin of SQL Server Interview Questions and Answers

• Publisher : Udemy
• Teacher : Shivprasad Koirala
• Language : English
• Level : All Levels
• Number of Course : 8
• Duration : 2 hours and 22 minutes

Content of SQL Server Interview Questions and Answers

Requirements

• Basic SQL Server knowledge

Pictures

Sample Clip

Installation Guide

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Subtitle : English

Quality: 720

Download Links

Download – 582 MB

File size

582 MB