MGET key [key ...]

Available since: 1.0.0

Time complexity: O(N) where N is the number of keys to retrieve.

ACL categories: @read @string @fast

Returns the values of all specified keys. For every key that does not hold a string value or does not exist, the special value nil is returned. Because of this, the operation never fails.

@return

@array-reply: list of values at the specified keys.

@examples

redis> SET key1 "Hello"
TBD
redis> SET key2 "World"
TBD
redis> MGET key1 key2 nonexisting