刪除的MySQL：[錯誤] 1064 - 你有一個錯誤的SQL語法

Question

我刪除查詢，但它返回錯誤[ERR] 1064 - 你在你的SQL語法錯誤 請幫助

DELETE FROM app_files tiko 
where tiko.doc_type_id = 2102 and tiko.application_id IN 
(SELECT c.id FROM cus_app c 
WHERE c.`app_date`>='2017-01-27 00:01:01' AND c.`app_status` IN ('accepted')) 

Answer 1

不添加別名。

Answer 2

否FROM：

DELETE app_files tiko 
where tiko.doc_type_id = 2102 and 
     tiko.application_id IN (SELECT c.id 
           FROM cus_app c 
           WHERE c.`app_date`>='2017-01-27 00:01:01' AND 
            c.`app_status` IN ('accepted') 
          ); 

或者。 。 。如果您是在直接使用DELETE FROM表，使用表名

delete tiko from app_files tiko 
    . . .; 

Answer 3

DELETE FROM app_files 
where doc_type_id = 2102 and application_id IN 
(SELECT c.id FROM cus_app c 
WHERE c.`app_date`>='2017-01-27 00:01:01' AND c.`app_status` IN ('accepted'))