MySQL删除嵌套选择查询

Question

我有以下 MySQL 查询:

DELETE FROM catalogue 
WHERE catalogue_id IN (
  SELECT catalogue_id 
  FROM catalogue 
  WHERE (
    product_id = (SELECT product_id FROM catalogue WHERE catalogue_id = '2290') 
    AND length_id = (SELECT length_id FROM catalogue WHERE catalogue_id = '2290') 
    AND gauge_id = (SELECT gauge_id FROM catalogue WHERE catalogue_id = '2290')
  )
)

但是当我尝试执行时，我收到以下错误消息:

You can't specify target table 'catalogue' for update in FROM clause

有人可以告诉我哪里出错了吗？

Answer 1

执行双重嵌套

DELETE FROM catalogue 
WHERE catalogue_id IN (SELECT catalogue_id FROM (
  SELECT catalogue_id 
  FROM catalogue 
  WHERE (
    product_id = (SELECT product_id FROM catalogue WHERE catalogue_id = '2290') 
    AND length_id = (SELECT length_id FROM catalogue WHERE catalogue_id = '2290') 
    AND gauge_id = (SELECT gauge_id FROM catalogue WHERE catalogue_id = '2290')
  )) x
)

骗过mysql