生成MySQL数据库表报错:Error Code: 1022. Can't write; duplicate key in table '#sql-e88_23' 生成MySQL数据库表报错SQL: alter table position add constraint FK_Reference_1 foreign key (partner_id) references partner (partner_i
今天用powerdesigner修改了一些外键关系,有两个外键的名字取一样的,忘记改了。然后在用navicat运行sql文件时,报出[Err] 1022 - Can't write; duplicate key in table '#sql-1500_26'的错误。 1022错误代码意味着:关键字重复,更改记录失败。 仔细一看表之间的各种,果然有两个外键命名一致,改了之后重新运行就通...
大致报错 MySQL 1022 can't write duplicate key in table 原因不同数据表所设置的外键名称重复了。 例子: myorder订单表和cart购物车表都有外键userId,关联user表中的主键userId。且二者外键名一样,则报错…
ERROR 1022 (23000): Can't write; duplicate key in table 'test4':在为"test4"表设置外键时.外键名与已有的外键名重复;代码如下,注意加粗部分 错误代码: mysql> create table test4( -> id int, -> cp_name varchar(32), -> constrainttest_fkforeign key(cp_name) references student(name) -> )...
MySQL 1022 can't write duplicate key in table 原因 不同数据表所设置的外键名称重复了。 例子: myorder订单表和cart购物车表都有外键userId,关联user表中的主键userId。且二者外键名一样,则报错。 解决 修改一下外键名称即可。(比如这里修改cart表的) ...
In above mentioned table few inserts fronm insert query in code fails with error Total Number of diagnostic records: 1 SQLSTATE: 23000 Native Error Code: 1022 [MySQL][ODBC 3.51 Driver][mysqld-5.1.30-community-log]Can't write; duplicate key in table 'd_s_rep' insert statment "doe...
CONSTRAINT `idcategory` FOREIGN KEY ( `circleId` ) REFERENCES `apptwo`.`circle` ( `idCircle` ) ON DELETE NO ACTION ON UPDATE NO ACTION ) ENGINE = INNODB; MySQL said: Documentation #1022 - Can't write; duplicate key in table 'usercircle' 慕田峪...
问mysql 8- rds - 1022不能写入；在表中重复键EN在这里记录这个错误和解决方案，以防它对任何人有...
MYSQL报1022错误:Can't write;duplicate key in table '...' 原因是外键名称重复导致,改为不同名字或删除旧的外键即可。 欢迎关注我的公众号:云栖语,不一样的研发视界。 云栖语微信公众号:change-1978
ERROR: 1022 SQLSTATE:(23000) ER_DUP_KEY Message: Can't write; duplicate key in table ‘residential_address’ CREATE TABLE town ( town_id INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY, town_name VARCHAR (30) NOT NULL, ); CREATE TABLE residential_address ...