Member of the LearnItFirst.com Video Training Network Related Video Training Sites: · SSIS Training Videos · SQL Programming Tutorials
   
SQL Server Training Videos
SQL Server DBA Video Tutorial Home  Subscriber Videos  

SQL Server Tutorial: JOINs and UNIONs - How Do I Know When to Use a JOIN or a UNION?

   Chapter: Transact-SQL Basics: Queries, Stored Procedures, Functions and more
Download! Skill Level: 300 (Intermediate)
Duration: 7:12
Size: 5.54MB
Versions/Editions Covered: SQL Server 2005 , SQL Server 2008 , SQL Server 2000
Added/Updated: May 29, 2006
Staff Pick!
Download this video
So many newbies to Transact-SQL have difficulties determing when to use a UNION or a JOIN to satisy their query. This video teaches you some guidelines to help you quickly and easily identify whether your query will likely need to become a JOIN or UNION. Disclaimer: these are just guidelines and they will not work in every situation but they are applicable for most SQL developers most of the time.
Tags for this video: join union sql ansi join sql union all  
< Back Download this video
AddThis Social Bookmark Button
People Who Downloaded this Video Also Downloaded:
TitleSkillDownload
Part 1 - An Overview of the Default SQL Server Installation 100 Download
Part 2 - My How Things Have Changed - A Video Walk-Through of Some of the New To... 200 Download
Pt. 1 - Introduction to Stored Procedure Concepts and Common Usage 200 Download
Performance Tuning Query Tips That Everyone Should Know - Using DBCC and SET Com... 300 Download
Creating Database Diagrams in SQL Server Management Studio 200 Download

About the Instructor:
Scott Whigham Scott Whigham is the founder of LearnItFirst.com, one of the web's most extensive video training libraries focusing on technical training. Scott is also an experienced consultant, trainer, and author with more than a decade of hands-on experience working with SQL Server databases, writing and debugging applications using Visual Studio, and performance tuning. Scott designed the architecture (websites, class libraries, and database) for the LearnItFirst.com websites and, most re... (Scott Whigham's full bio can be found on the About the Author page)

   
 
About Us Video Playback Subscriptions More Video Training More
 
© Copyright 2004-2008 LearnItFirst.com LLC. All rights reserved. All trademarks remain the property of their respective owners. This site is not affiliated in any way with the Microsoft Corporation. Refer a Friend and Get a Free Subscription!
 
11/20/2008 11:58:43 AM