DEL

Single-key request only. Requests with multiple keys are not yet supported.

Synopsis

DEL key
This command deletes the given key.

If the `key` does not exist, it is ignored and not counted toward the total number of removed keys.

Return value

Returns number of keys that were removed.

Examples

"OK"

"OK"

1

0

"ERR del: Wrong number of arguments"

See also

exists, flushall, flushdb, get, getrange, hdel, hexists, hget, hset, hincrby, sadd, set