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DBNull
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DBNull Class
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MSDN
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The DBNull Class Represents a null value. This class is used to indicate the absence of a known value, typically in a database application.
Author: unknown
Code:
ASP.NET v1.0 & VB
More In-Depth About DBNull
Site:
ASP Alliance
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I see on forums the question being asked about DBNull, and why it may cause problems when you read values from a reader, or try to assign it to a value type. This article delves into DBNull explicitly and shows the differences between various objects
Author: Brian Mains
Code:
ASP.NET v2.0 & C#
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