internal override void Initialize(int sessionRunStorageId)
{
using (RuntimeEntityModel context = RuntimeEntityModel.CreateInstance())
{
RuntimeSessionRun =
(from sr in context.RTSessionRunSet
where sr.Id == sessionRunStorageId
select sr).First();
Debug.Assert(RuntimeSessionRun != null, "Cannot find session run in DB");
context.Detach(RuntimeSessionRun);
RunTimeMigrationSource = context.LoadMigrationSources(SourceId).First();
Debug.Assert(RuntimeSessionRun != null, "Cannot find migration source in DB");
context.Detach(RunTimeMigrationSource);
}
}