In-memory persistent key-value storage with support ACID
SET
tarantool> SET('hello', 'world')
---
- ['hello', 'world', 0]
...
SETEX (SET + EXPIRE)
tarantool> SET('hello', 'world', 500)
---
- ['hello', 'world', 1594732465]
...
GET
tarantool> GET('hello')
---
- world
...
EXPIRE
tarantool> EXPIRE('hello', 300)
---
- ['hello', 'world', 1594732866]
...
TTL
tarantool> TTL('hello')
---
- 250
...
DELETE
tarantool> DEL('hello')
---
- ['hello', 'world', 1594732866]
...