redis HVALS command

value

UK[ˈvælju:] US[ˈvælju]

n.Value, price; meaning, connotation; importance; face value (of a stamp)

vt.Evaluate; value, value; evaluate, price...

Third person singular: values Plural: values Present participle: valuing Past tense: valued Past participle: valued

redis HVALS command syntax

Function:Return the values of all fields in the hash table key.

Syntax:HVALS key

Available versions:>= 2.0.0

Time complexity:O(N), N is the size of the hash table.

Returns:A table containing all the values in the hash table. When key does not exist, an empty list is returned.

redis HVALS command example

# 非空哈希表 redis> HMSET website google www.google.com yahoo www.yahoo.com OK redis> HVALS website 1) "www.google.com" 2) "www.yahoo.com" # 空哈希表/不存在的key redis> EXISTS not_exists (integer) 0 redis> HVALS not_exists (empty list or set)