ORACLE - 缺少关键字生成表帮助

Question

当我试图完成一个项目，但我不断收到“缺少关键字”错误，当我尝试创建一个表：

CREATE TABLE SKILLS (
SkillsID CHAR(4) NOT NULL, 
ConsultantID CHAR(4) NOT NULL, 
ExpertiseID CHAR(4) NOT NULL, 
MonthsExperience INT NOT NULL, 

CONSTRAINT SkillsPK PRIMARY KEY (SkillsID), 

CONSTRAINT SkillsConsultFK FOREIGN KEY(ConsultantID) 
       REFERENCES CONSULTANTS(ConsultantID) 
       ON UPDATE NO ACTION     
       ON DELETE CASCADE, 


CONSTRAINT SkillsExpertiseFK FOREIGN KEY(ExpertiseID) 
       REFERENCES EXPERTISE(ExpertiseID) 
       ON UPDATE NO ACTION 
       ON DELETE CASCADE 
) 

请！所有帮助非常感谢

Answer 1

删除ON UPDATE NO ACTION。由于Oracle中没有ON UPDATE CASCADE，因此不需要指定NO ACTION。