mysql建表語句以及新增外來鍵報1215錯誤
阿新 • • 發佈:2019-02-16
其中外來鍵錯誤解決辦法:
保證外建的主表字段和子表字段型別和長度要一致
drop table if exists feedrice;
/*==============================================================*/
/* Table: FeedRice */
/*==============================================================*/
create table feedrice
(
ID int not null auto_increment,
ORG_ID smallint(6),
OCCUR_DATE date,
BUILD_NUM smallint,
FEED int,
RICE int,
CREATE_DT datetime,
UPDATE_DT datetime,
primary key (ID)
);
alter table feedrice add constraint FK_Reference_154 foreign key (ORG_ID)
references organize (ID) on delete restrict on update restrict;
SET foreign_key_checks=1;