How to insert only some rows?

May 27 2009 10:43 PM

Sorry for my bad English. I'm using C# WinForms in VS2008 and SQL Server 2008. I have a grid with some rows with Price = null. I want to insert only the rows with Price != null when I update the database, without delete the rows with Price = null from the grid. How can I do it? Thank you. Norberto