Redis HyperLogLog: PFADD
PFADD key element [element ...]
Redis PFADD command is used to add all the element arguments to the HyperLogLog data structure stored at the key name specified as the first argument.
Syntax:
PFADD KEY_NAME ELEMENTS_TO_BE_ADDED
Available since
2.8.9.
Return Value
Integer reply, 1 or 0.
Return Value Type
Integer
Example: Redis PFADD
redis 127.0.0.1:6379> PFADD mykey a b c d e f g h i j (integer) 1 redis 127.0.0.1:6379> PFCOUNT mykey (integer) 10
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