summaryrefslogtreecommitdiffstats
path: root/iredis/data/commands/sadd.md
blob: f8232bb2201496ca68cddacf42564c0b446db16f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Add the specified members to the set stored at `key`.
Specified members that are already a member of this set are ignored.
If `key` does not exist, a new set is created before adding the specified
members.

An error is returned when the value stored at `key` is not a set.

@return

@integer-reply: the number of elements that were added to the set, not including
all the elements already present in the set.

@examples

```cli
SADD myset "Hello"
SADD myset "World"
SADD myset "World"
SMEMBERS myset
```