YouTipStrings Psetex
# Redis Psetex Command
[!(#) Redis Strings](#)
The Redis PSETEX command sets the time-to-live (TTL) for a key in milliseconds.
### Syntax
The basic syntax of the Redis PSETEX command is as follows:
redis 127.0.0.1:6379> PSETEX key1 EXPIRY_IN_MILLISECONDS value1
### Available Versions
>= 2.6.0
### Return Value
Returns OK upon successful execution.
### Example
redis 127.0.0.1:6379> PSETEX mykey 1000 "Hello" OK redis 127.0.0.1:6379> PTTL mykey 999 redis 127.0.0.1:6379> GET mykey 1) "Hello"
[!(#) Redis Strings](#)