driver/lob.go
func (l *NullLob) Scan(src interface{}) error {
	if src == nil {
		l.Valid = false
		return nil
	}
	if err := l.Lob.Scan(src); err != nil {
		return err
	}
	l.Valid = true
	return nil
}
func (l *NullLob) Scan(src interface{}) error {
	if src == nil {
		l.Valid = false
		return nil
	}
	if err := l.Lob.Scan(src); err != nil {
		return err
	}
	l.Valid = true
	return nil
}
func ( l * NullLob ) Scan ( src interface { } ) error { if src == nil { l . Valid = false return nil } if err := l . Lob . Scan ( src ) ; err != nil { return err } l . Valid = true return nil }
// Scan implements the database/sql/Scanner interface.
Scan implements the database / sql / Scanner interface .