有外鍵約束，同時使用內刪除行加入

Question

DELETE 
    a,b,c 
FROM 
sp_movie.movie_db AS a 
INNER JOIN sp_movie.movie_time AS b 
     ON a.Movie_ID = b.Movie_ID 
INNER JOIN sp_movie.movie_time AS c 
     ON c.Movie_ID = a.Movie_ID 
WHERE 
    a.Movie_ID = 29 

我想刪除所有從具有Movie_ID = 29

所有三個表我甚至嘗試寫這 DELETE a FROM.....

我有行錯誤：Error Code: 1451. Cannot delete or update a parent row: a foreign key constraint fails ( sp_movie . movie_actor Movie_ID ) REFERENCES movie_db ( Movie_ID ) ON DELETE NO ACTION ON UPDATE NO ACTION)

Answer 1

我通過兩個time和actors表

Answer 2

您可以分別執行多個查詢並從movie_time開始刪除行，然後再從movie_db刪除行。在運行上述查詢之前，您還可以使用SET foreign_key_checks = 0。