以下是一个事务的例子, 它先以 MULTI 开始一个事务, 然后将多个命令入队到事务中, 最后由 EXEC 命令触发事务, 一并执行事务中的所有命令:
redis 127.0.0.1:6379> MULTI
OK
redis 127.0.0.1:6379> SET book-name "Mastering C++ in 21 days"
QUEUED
redis 127.0.0.1:6379> GET book-name
QUEUED
redis 127.0.0.1:6379> SADD tag "C++" "Programming" "Mastering Series"
QUEUED
redis 127.0.0.1:6379> SMEMBERS tag
QUEUED
redis 127.0.0.1:6379> EXEC
1) OK
2) "Mastering C++ in 21 days"
3) (integer) 3
4) 1) "Mastering Series"
2) "C++"
3) "Programming"