- Usage:
PERSIST key
- Complexity:
- O(1)
- Since:
- 2.2.0
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).
Examples
SET mykey "Hello"
EXPIRE mykey 10
TTL mykey
PERSIST mykey
TTL mykey