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How long is a NULL?


How long is a NULL?

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Neeraj Prasad Sharma
Neeraj Prasad Sharma
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Really it a great question
thanx ...

learnt something new..
:-)

Neeraj Prasad Sharma
Sql Server Tutorials
kapil_kk
kapil_kk
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great question and great discussion :-)

_______________________________________________________________
To get quick answer follow this link:
http://www.sqlservercentral.com/articles/Best+Practices/61537/
Arto Ahlstedt
Arto Ahlstedt
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One of the more prominent MVPs - while he failed to react to this thread - has provided a comprehensive article relating to ISNULL and COALESCE: http://sqlmag.com/t-sql/coalesce-vs-isnull. After reading it, I am ready to use ISNULL again but this time knowing what I am doing and why.
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