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PSETEX

Last updated 
PSETEX key milliseconds value
Group
String
Complexity
O(1)
Arity
4 (exactly, counting the command name)
Flags
write
Keys
first 1, last 1, step 1
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PSETEX stores value at key and makes it expire after milliseconds, in one step. It is the same as SET key value PX milliseconds.

Return value

Section titled “Return value”
Case RESP2 RESP3
Always Simple string OK Simple string OK

Errors:

  • ERR value is not an integer or out of range when milliseconds is not an integer.
  • ERR invalid expire time in 'psetex' command when milliseconds is zero, negative or too large.

Examples

Section titled “Examples”
127.0.0.1:6379> PSETEX lock:job 1500 "worker-2"
OK
127.0.0.1:6379> PTTL lock:job
(integer) 1500

Compatibility

Section titled “Compatibility”

Same as Redis 7 and Valkey 8.

See also

Section titled “See also”

SET, SETEX, PEXPIRE