code: func SQLAllOptions(opts *SQLStoreOptions) SQLStoreOption {
  	return func(o *SQLStoreOptions) error {
  		o.NoCaching = opts.NoCaching
  		o.MaxOpenConns = opts.MaxOpenConns
  		return nil
  	}
  }
docs: // SQLAllOptions is a convenient option to pass all options from a SQLStoreOptions
  // structure to the constructor.