SDIFFSTORE

Note

Official reference: SDIFFSTORE.

Store a set difference at the destination.

Syntax

SDIFFSTORE destination key [key ...]

The result overwrites destination; an empty result removes the destination key.

Results

Return	Rows	Content
Update count	--	Number of elements in the resulting set.

Example

SADD demo:tags java jdbc
SADD demo:other java
SDIFFSTORE demo:diff demo:tags demo:other