Show me the code and I will tell you. Otherwise we shall not understand each other.
On 18 March 2011 11:09, Gaurav <[email protected]> wrote: > My question was ,, if there are 500 objects in a collection, then how many > time LINQ will round trip from database, it will be 500 or just in a single > go. > > > On Fri, Mar 18, 2011 at 1:21 PM, Reuben Bartolo > <[email protected]>wrote: > >> 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
