TDIGEST.MIN
Syntax
TDIGEST.MIN key
- Available in:
- Redis Stack / Bloom 2.4.0
- Time complexity:
- O(1)
Returns the minimum observation value from a t-digest sketch.
Required arguments
key
is key name for an existing t-digest sketch.
Return value
Simple string reply of minimum observation value from a sketch. The result is always accurate. 'nan' if the sketch is empty.
Examples
redis> TDIGEST.CREATE t
OK
redis> TDIGEST.MIN t
"nan"
redis> TDIGEST.ADD t 3 4 1 2 5
OK
redis> TDIGEST.MIN t
"1"Feedback
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