hsize name

Return the number of key-value pairs in the hashmap.

Parameters

• name - The name of the hashmap

Return Value

Integer reply.

Example

ssdb 127.0.0.1:8888> hsize h
7
(0.000 sec)
ssdb 127.0.0.1:8888> hclear h
7
(0.000 sec)
ssdb 127.0.0.1:8888> hsize h
0
(0.000 sec)
ssdb 127.0.0.1:8888>