You're INSERTing multiple rows from an un-normalized import table. Each row is assigned an identity primary key. You know you can use scope_identity() to retrieve one identity at a time, but how do you retrieve a whole set of them? Are cursors the only answer? As usual, it depends on having logical specifications and a good design. read more..
In my SQLBulkCopy article, I mentioned that you can quickly copy data from anything that implements IDataReader to a SQL Server table using SQLBulkCopy (new in .NET 2.0). In this SQLTeam forum post, Jesse Hersch (jezemine) tells us that SQLBulkCopy only actually uses 3 methods of the interface. This means that it is very easy to quickly create your own custom class which implements this interface to bulk copy pretty much any type of object collection or array to a SQL Server table.