mysql delete where not in

mysql中 

 delete from sns_hits where id not in （1，2，3）

是没有问题的 

 delete from sns_hits where id not in （select id from another_table）

也是麽有问题的 

但是  

 delete from sns_hits where id not in (select id from sns_hits)

就TMD有问题了 

解决棒法是创建临时表 

 CREATE TEMPORARY TABLE tmp_sns_hits (
   `id` BIGINT(20)
 )