Search - Articles
DevASP.NET for ASP.NET, VB.NET, XML and C# (C-Sharp) Developers Monday, October 16, 2017

Dev Articles
Search Directory
ASP.NET
VB.Net
C-Sharp
SQL Server
 


Home > Search > Sample Chapters > SQL Server
How to join tables where columns include NULL values        
Total Hits: 403  |  Today: 0 Author: Edgewood Solutions Engineers       Rating:  
Read Reviews | Write Review | Your Rating: 

When building database tables you are faced with the decision of whether to allow NULL values or to not allow NULL values in your columns. By default SQL Server sets the column value to allow NULL values when creating new tables, unless other options are set. This is not necessarily a bad thing, but dealing with NULL values especially when joining tables can become a challenge. Let's take a look at this issue and how this can be resolved.


What's New at DevASP.Net
04/23  A Debug Stopwatch
04/23  The virtual bool bug
04/23  Application.EnableVisualStyles Bu..
04/23  The Process Async Reader Bug
04/23  Load a DBF into a DataTable
04/23  Weird Error: Unable to Validate D..
04/23  ASP.NET and jQuery to the Max
04/23  Fixing Error: "SetConfigurationSe..
04/23  Generics in .NET
04/23  Builder Design Pattern
04/23  Abstract Factory Design Pattern
04/23  Prototype Design Pattern
04/23  Bridge Design Pattern
04/23  Composite Design Pattern
04/23  Decorator Design Pattern
04/23  Validation in .NET Framework 4
04/23  Windows Phone 7: How to Encrypt C..
04/23  Text box to accept only number
04/23  Using the Raw Input API to Proces..
04/23  Study EVM (Earned Value Managemen..

DevASP.Net - Disclaimer - Privacy
2002-2010 DevASP.net