MHGETALL command to get multiple fields and values from multiple hashes about redis HOT 3 CLOSED

This will not be implemented because it requires all keys to be available on a single server, and is therefore not well suited in a distributed environment. We avoid to add commands that have this characteristic. You can achieve the same result using a MULTI/EXEC block with HGETALL commands. While this does result in some extra bytes on the wire, you'll find that it is almost as fast as a native command when the group of commands is sent to Redis in a pipelined fashion.

Cheers,
Pieter

from redis.

Also note that a Redis Lua script can implement this without issues. Scripting is available in Redis unstable and will be available into 2.6 stable in the future.

from redis.

Thanks for the info!

from redis.