自定义asp.net2.0权限提供程序SqlMembershipProvider

                    cmd.ExecuteNonQuery();

                    status = ( ( p.Value != null ) ? ( ( int )p.Value ) : -1 );

                    if ( status != 0 )
                    {
                        errText = GetExceptionText( status );

                        if ( IsStatusDueToBadPassword( status ) )
                        {
                            throw new MembershipPasswordException( errText );
                        }
                        else
                        {
                            throw new ProviderException( errText );
                        }
                    }

                    return newPassword;
                }
                finally
                {
                    if( holder != null )
                    {