RedisTemplate:execute与executePipelined
1.官网注释 execute @Nullable public <T> T execute(RedisCallback<T> action) Description copied from interface: RedisOperationsExecutes the given action within a Redis connection. Application exceptions thrown by the action object get propagated to the caller (can only be unchecked) whenever possible. Redis exceptions are transformed into appropriate DAO ones. Allows for returning a result object, that is a domain object or a collection of domain objects. Performs automatic serialization/d...