0
我有两个型号,Article
和ArticleGroup
:SequelizeJS:批量设置外键
sequelize.define('article', {
GROUP_CODE: {
type: DataTypes.STRING,
},
...
}, {
classMethods: {
associate: function(models) {
this.belongsTo(models.articleGroup);
},
},
});
...
sequelize.define('articleGroup', {
GROUP_CODE: {
type: DataTypes.STRING,
},
...
});
我跟在那两个之间的连接与GROUP_CODE
领域取得遗留数据的工作。我为article
模型添加了一个外键。问题是当我尝试更新该外键时。这是与我试图完成的代码:我收到了一堆
let db = require('../models');
db.articleGroup.findAll().then((groups) => {
groups.forEach((group) => {
db.article.update({groupArticleId: group.id}, {where: {GROUP_CODE: group.GROUP_CODE}});
});
});
有了这个代码:
...
Executing (default): UPDATE `article` SET `updatedAt`='2017-08-05 12:43:02' WHERE `GROUP_CODE` = '6'
Executing (default): UPDATE `article` SET `updatedAt`='2017-08-05 12:43:02' WHERE `GROUP_CODE` = '11'
Executing (default): UPDATE `article` SET `updatedAt`='2017-08-05 12:43:02' WHERE `GROUP_CODE` = '1'
...
它更新updatedAt
但不是groupArticleId
领域。我怎么能做到这一点?