In FrameNetWork1 a DatTable hes a method (SavePoint)

in FrameNetWork2 how a method work a same effect

Re: .NET Framework Data Access and Storage Save Point DataTabe


The Save Point method is still there in System.Data.SqlClient in Transaction, I don't think there was a Save Point method for data table because Save Point is specific to Transactions it let you save none commited transaction in a nested transaction block so you will not roll back to the beginning if there is an error. Try the link below for details. Hope this helps.