MGET

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.

Examples

redis> SET key1 "Hello"
(integer) 11
redis> SET key2 "World"
(integer) 6
redis> MGET key1 key2 nonexisting
1) (integer) 8
2) (integer) 9
3) (integer) 10

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