client.go
func OptQueryColumnAttrs(enable bool) QueryOption {
	return func(options *QueryOptions) error {
		options.ColumnAttrs = enable
		return nil
	}
}
func OptQueryColumnAttrs(enable bool) QueryOption {
	return func(options *QueryOptions) error {
		options.ColumnAttrs = enable
		return nil
	}
}
func OptQueryColumnAttrs ( enable bool ) QueryOption { return func ( options * QueryOptions ) error { options . ColumnAttrs = enable return nil } }
// OptQueryColumnAttrs enables returning column attributes in the result.
OptQueryColumnAttrs enables returning column attributes in the result .