Expanded Library

SQL Server Questions and Answers

by Pinal Dave and Vinod Kumar

This course is designed to help you better understand how to use SQL Server effectively. The course presents many of the common misconceptions about SQL Server, and then carefully debunks those misconceptions with clear explanations and short but compelling demos, showing you how SQL Server really works.

What you'll learn

This course is designed to help you better understand how to use SQL Server effectively. The course presents many of the common misconceptions about SQL Server, and then carefully debunks those misconceptions with clear explanations and short but compelling demos, showing you how SQL Server really works. This course is for anyone working with SQL Server databases who wants to improve her knowledge and understanding of this complex platform.

Table of contents

Introduction
1min
Differences between VARCHAR and NVARCHAR datatypes
7mins
Precedence of DENY and GRANT security permissions
5mins

About the authors

Pinal Dave is a SQL Server Performance Tuning Expert and an independent consultant. He has authored 11 SQL Server database books, 25 Pluralsight courses and has written over 5000 articles on the database technology on his blog at a https://blog.sqlauthority.com. Along with 16+ years of hands-on experience, he holds a Masters of Science degree and a number of database certifications.

Vinod Kumar has worked with SQL Server extensively since joining the industry over a decade ago. Before joining Microsoft, he was a Microsoft MVP for SQL Server for more than 3 years. He now works with MTC as a Technology Architect. He is a well-known speaker at all major Microsoft and third party technical conferences.

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