Redis PEXPIRE

PEXPIRE key milliseconds

The Redis Pexpire command is used to set the time of living of a key in milliseconds instead of seconds. After the expiry time, key will not be available in redis.

Syntax:

PEXPIRE KEY_NAME TIME_IN_MILLISECONDS

Available since

2.6.0.

Return Value

Integer reply, specifically:
• 1, if the timeout is set for the key.
• 0, if the key does not exist or timeout could not set.

Return Value

Integer

Example: Redis PEXPIRE

First, create a key in redis and set some value in it.

127.0.0.1:6379> SET key "Apple"
OK
127.0.0.1:6379> PEXPIRE key 1800
(integer) 1
127.0.0.1:6379> TTL key
(integer) -2
127.0.0.1:6379> PTTL key
(integer) -2

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