TS.GET key
Available in: Redis Stack
Time complexity: O(1)
TS.GET
Get the last sample.
TS.GET key
- key - Key name for time series
Return Value
Array-reply, specifically:
The returned array will contain:
- The last sample timestamp followed by the last sample value, when the time series contains data.
- An empty array, when the time series is empty.
Complexity
TS.GET complexity is O(1).
Examples
Get Example on time series containing data
127.0.0.1:6379> TS.GET temperature:2:32
1) (integer) 1548149279
2) "23"
Get Example on empty time series
127.0.0.1:6379> redis-cli TS.GET empty_ts
(empty array)