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How to update a row with another row if column values are null in SQL

, 17 Aug 2012
Update row column with another row column in same table SQL only if it is null.



Compare Revision Minor Date Status Editor
publicly available No 17-Aug-12 15:00 Available Smitha Vijayan
Updates in content. 11 changes had been made.
2 No 17-Aug-12 14:28 Pending ManojKumar19
Updates in content.
1 No 17-Aug-12 14:27 Pending ManojKumar19
Initial creation


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United States United States
Manoj Kumar
Architect, Lead Software Engineer and Senior BI Developer | Microsoft Certified Technology Specialist(MCTS) | Exp in C#, Silverlight, WPF, WCF, WF, ASP.Net 4, MVC4, Razor View Engine and EF Code First, SSRS, SSAS, SSIS, ETL, SQL Server, Usability/User Experience, HTML5, CSS3, Javascript etc.
He lives with his wife Supriya and daughter Tisya in Bay Area.

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