[英]how to insert bulk data using sequelize and mysql in node js without using looping for insert query
如何在表中插入数组或json? 数组或json包含所有字段和值。
{
"userId":24,
"addressList":[{ "city":"delhi",
"state":"delhi"
},
{ "city":"gurugram",
"state":"hariyana"
},
{ "city":"dehradun",
"state":"uttrakhand"
}]
}
表格详细信息:userId城市所在州24德里德里24古拉格哈里亚纳24德拉敦uttrakhand
在sequelize中使用bulkCreate()
函数。
User.bulkCreate([
{ username: 'barfooz', isAdmin: true },
{ username: 'foo', isAdmin: true },
{ username: 'bar', isAdmin: false }
]).then(() => { // Notice: There are no arguments here, as of right now you'll have to...
return User.findAll();
}).then(users => {
console.log(users) // ... in order to get the array of user objects
})
这是一个示例示例。 请参阅此以批量创建文档
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