HMGET

Syntax
HMGET key field [field ...]
Available since:
Redis Open Source 2.0.0
Time complexity:
O(N) where N is the number of fields being requested.
ACL categories:
@read, @hash, @fast,

Returns the values associated with the specified fields in the hash stored at key.

For every field that does not exist in the hash, a nil value is returned. Because non-existing keys are treated as empty hashes, running HMGET against a non-existing key will return a list of nil values.

HSET myhash field1 "Hello" HSET myhash field2 "World" HMGET myhash field1 field2 nofield

Return information

Array reply: a list of values associated with the given fields, in the same order as they are requested.
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