http://msdn.microsoft.com/en-us/library/bb399378.aspx
<http://msdn.microsoft.com/en-us/library/bb399378.aspx>LINQ only submits when you call SubmitChanges. Therefore do your logic before (inserting, deleting, updating), and then call it once. In fact, LINQ might actually not hit the database at all, if it realises that nothing has changed. (Example, you add row A, and later on you delete row A before submitting it). On 18 March 2011 06:55, [email protected] <[email protected]> wrote: > Hi > > I am about to make some decision about the LINQ, a question arises > "Is LINQ hits 500 times to database for 500 objects for insertion or > in a single shot". Please advice if any one knows. > > > Thanks > Gaurav > > -- > You received this message because you are subscribed to the Google > Groups "DotNetDevelopment, VB.NET, C# .NET, ADO.NET, ASP.NET, XML, XML > Web Services,.NET Remoting" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/dotnetdevelopment?hl=en?hl=en > or visit the group website at http://megasolutions.net > -- You received this message because you are subscribed to the Google Groups "DotNetDevelopment, VB.NET, C# .NET, ADO.NET, ASP.NET, XML, XML Web Services,.NET Remoting" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/dotnetdevelopment?hl=en?hl=en or visit the group website at http://megasolutions.net
