record.go
func (r Record) GetBool(column string) (bool, error) {
	v, err := r.getKey(reflect.Float64, column)
	if err != nil {
		return false, err
	}

	return v == 1.0, nil
}
func (r Record) GetBool(column string) (bool, error) {
	v, err := r.getKey(reflect.Float64, column)
	if err != nil {
		return false, err
	}

	return v == 1.0, nil
}
// GetBool returns a boolean value for a specific column.