Hash
Choose a command for its syntax, arguments, results and example. See Query Operations and Data Writes for execution and Command Format and Parameters for placeholders.
Read and Write Fields
HSET · HSETNX · HMSET
HGET · HMGET · HGETALL · HDEL
Inspect and Scan Fields
HEXISTS · HLEN · HSTRLEN
HKEYS · HVALS · HRANDFIELD · HSCAN
Field Counters
Set Field Expiration
HEXPIRE · HPEXPIRE
HEXPIREAT · HPEXPIREAT
Inspect and Remove Field Expiration
HTTL · HPTTL
HEXPIRETIME · HPEXPIRETIME · HPERSIST