Redis Backend

OperationStore can use Redis to store persisted queries. Pass a redis: option when adding the plugin:

class MySchema < GraphQL::Schema
  use GraphQL::Pro::OperationStore, redis: Redis.new
end

(You can initialize Redis with any options you need.)

Note: Be sure that this Redis instance is configured as a persistent database, not as a cache. You don't want it to throw away old keys!