HMGET key field1 field2 ... fieldN

Syntax

HMGET key field1 field2 ... fieldN

Returns the values associated with the fields for given hash key. If field not exist, then nil returned. If the key not exist, then list of nil values returned.

127.0.0.1:6379> hmset employee 1 "Sudheer" 2 "Kiran Kumar" 3 "Naveen" 4 "PTR PTR" 
OK 
127.0.0.1:6379> hmget employee 4 2 5 1 
1) "PTR PTR" 
2) "Kiran Kumar" 
3) (nil) 
4) "Sudheer" 
127.0.0.1:6379> hmget student 4 2 5 1 
1) (nil) 
2) (nil) 
3) (nil) 
4) (nil) 

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