The FDW wrapper that they have is really not worthy of Redis. It only supports K/V and none of the structured types. Might as well be talking to memcached. The

The FDW wrapper that they have is really not worthy of Redis. It only supports K/V and none of the structured types. Might as well be talking to memcached. The README is useful in this case: https://github.com/dpage/redis_fdw/blob/master/README https://github.com/dpage/redis_fdw/blob/master/README