Retrieve a list of hash values.
Retrieve a list of hash values from specified key/field pairs at once.
redisHMGet(key, fields, ...)
key |
The (required) character identifier for the key name. |
fields |
An R string vector of hash fields to retrieve. |
... |
Optional additional arguments. Specify |
Redis hash values store values in one or more fields associated with a single key name. The redisHMGet function retrieves several fields associated with one key at once. Fields not present return NULL.
A named list of retrieved values.
B. W. Lewis
http://redis.io/commands
## Not run:
redisHMSet('A', list(x=1,y=2,z=3))
redisHMGet('A',c('y','z'))
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.