HMGET
Syntax
HMGET key field [field ...]
- Available since:
- 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.
Return
Array reply: list of values associated with the given fields, in the same order as they are requested.
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