abdollah110110
شنبه 11 بهمن 1393, 02:36 صبح
سلام
علت insert نشدن رکورد و بروز خطای زیر چیست؟
Cannot add or update a child row: a foreign key constraint fails (`comment`.`comments`, CONSTRAINT `commants_users_fk` FOREIGN KEY (`send user_id`) REFERENCES `comments` (`id`) ON DELETE CASCADE ON UPDATE CASCADE) (https://www.google.com/search?biw=1138&bih=556&q=Cannot+add+or+update+a+child+row:+a+foreign+key+ constraint+fails+%28%60comment%60.%60comments%60,+ CONSTRAINT+%60commants_users_fk%60+FOREIGN+KEY+%28 %60send+user_id%60%29+REFERENCES+%60comments%60+%2 8%60id%60%29+ON+DELETE+CASCADE+ON+UPDATE+CASCADE%2 9&spell=1&sa=X&ei=9xLMVO2JEKiGywOi0YGADw&ved=0CBcQvwUoAA)
متشکرم
علت insert نشدن رکورد و بروز خطای زیر چیست؟
Cannot add or update a child row: a foreign key constraint fails (`comment`.`comments`, CONSTRAINT `commants_users_fk` FOREIGN KEY (`send user_id`) REFERENCES `comments` (`id`) ON DELETE CASCADE ON UPDATE CASCADE) (https://www.google.com/search?biw=1138&bih=556&q=Cannot+add+or+update+a+child+row:+a+foreign+key+ constraint+fails+%28%60comment%60.%60comments%60,+ CONSTRAINT+%60commants_users_fk%60+FOREIGN+KEY+%28 %60send+user_id%60%29+REFERENCES+%60comments%60+%2 8%60id%60%29+ON+DELETE+CASCADE+ON+UPDATE+CASCADE%2 9&spell=1&sa=X&ei=9xLMVO2JEKiGywOi0YGADw&ved=0CBcQvwUoAA)
متشکرم