mysql中You can't specify target table for update in FROM clause错误
delete from `comments` where uid = ( select c2.uid from ( select c2.uid from comments as c2 where c2.uid="52cadcce2da54d22a68d003e7cc27381" limit 0,1 ) c2 )
mysql中You can't specify target table for update in FROM clause错误
delete from `comments` where uid = ( select c2.uid from ( select c2.uid from comments as c2 where c2.uid="52cadcce2da54d22a68d003e7cc27381" limit 0,1 ) c2 )