RENAMENX

Renames a key only when the destination does not exist.

Keys & expiration · Example verified

Syntax covered here

RENAMENX source destination

The verified path uses an unused destination and reports a successful rename.

Tested example & replies

Requests below run in order against an empty database. Each connection authenticates with the fixture password first. Quoted values are strings; null is a nil reply; arrays preserve RESP order.

# connection: default
> SET sample value
"OK"
# connection: default
> RENAMENX sample renamed
1