我写针对视频俱乐部。(作业)我有一些错误。我不知道什么是:/(甲骨文)
CREATE TABLE FILMS (
TITLE VARCHAR (35),
GENDER VARCHAR (15),
MANAGERVARCHAR (20),
ACTORS VARCHAR (90),
COPYS INT)
CREATE TABLE LOAN (
ID_LOAN INT,
ID_PARTNER INT,
FILM_LOAN VARCHAR (35),
DATE_LOAN DATE,
ID_COPY INT
)
CREATE OR REPLACE TRIGGER LESS_COPY
AFTER INSERT ON LOAN
FOR EACH ROW
BEGIN
UPDATE FILM SET FILMS.COPYS = FILMS.COPYS - 1
WHERE FILMS.TITLE = LOAN.FILM_LOAN
END
甲骨文落我这
Warning: Trigger created with compilation errors.
我需要帮助解决这个问题:(
在行尾缺少分号。 – APC