SET

Protocols: Redis RESP2

Stores value at key. Supports EX / PX for TTL and NX / XX for store-if-absent / store-if-present.

Synopsis

SET key value [EX seconds | PX milliseconds] [NX | XX]

Response

• +OK on success
• Nil if NX / XX precondition failed

Example

redis-cli> SET k hello EX 60
OK
redis-cli> SET k overwrite NX
(nil)

See also

• SETEX, PSETEX