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+--- Thread: How make "no expires" for redis (/showthread.php?tid=69529)
How make "no expires" for redis - rolly - 12-09-2017
I know what default ttl 60 sec, but how I can set "no expires" for my data?
Have a recipe?
RE: How make "no expires" for redis - InsiteFX - 12-09-2017
You can try this:
Redis PERSIST key
Available since 2.2.0.
Time complexity: O(1)
Remove the existing timeout on key, turning the key from volatile (a key with an expire set)
to persistent (a key that will never expire as no timeout is associated).
Return value
Integer reply, specifically:
1 if the timeout was removed.
0 if key does not exist or does not have an associated timeout.
Examples:
Code:
redis> SET mykey "Hello"
"OK"
redis> EXPIRE mykey 10
(integer) 1
redis> TTL mykey
(integer) 10
redis> PERSIST mykey
(integer) 1
redis> TTL mykey
(integer) -1
redis>RE: How make "no expires" for redis - rolly - 12-24-2017
Thank u for help.
I use now https://github.com/phpredis/phpredis very easy and powerful