public void Commit()
{
if (_status != SqlTransactionStatus.Opened)
{
throw new InvalidOperationException();
}
if (!RestoreSuperIsolationLevel())
{
RollbackAll();
}
else
{
if (_sub != null)
{
_sub.OnCommitAbove();
_sub = null;
}
_status = SqlTransactionStatus.Committed;
RestoreSuperIsolationLevel();
_super.OnSubClose(_super, 1);
}
}
