class Redis::Distributed

def zinterstore(destination, *keys, **options)

key.
Intersect multiple sorted sets and store the resulting sorted set in a new 
def zinterstore(destination, *keys, **options)
  keys.flatten!(1)
  ensure_same_node(:zinterstore, [destination].concat(keys)) do |node|
    node.zinterstore(destination, keys, **options)
  end
end