Hash
HPTTL
Retrieves the remaining time-to-live (TTL) for field(s) in a hash in milliseconds.
Arguments
keybodystrrequired
The key of the hash.
fieldsbodyUnion[str, List[str]]required
The field or list of fields to retrieve the TTL for.
Response
List[int]required
A list of integers representing the remaining TTL in milliseconds for each field.
-2if the field does not exist in the hash or if the key doesn't exist.-1if the field exists but has no associated expiration.
For more details, see HPTTL documentation.
Example
redis.hset(hash_name, field, value)redis.hpexpire(hash_name, field, 1000)assert redis.hpttl(hash_name, field) == [950]