NOPERM this user has no permissions to run the 'hmset' command

i'm trying to write a redis object on an instance of REDIS using spring-boot-starter-data-redis.On Redis istance is deactivated the hmset and i must save object with hset.

But i only run this:

repository.save(myObject);

where repository:

@Repositorypublic interface repository extends CrudRepository<myObject, String> {}

and myObject:

@RedisHashpublic class myObject{@Idprivate String sessionId;...}

How can i force spring lib to use hset instead of hmset?

Thank you,Mik