我将GraphQL Transform用作AWS Amplify的一部分。现在,我要创建以下突变。但是,看来to
整数太长。阅读文档应该可以更长一些。您知道为什么我总是收到错误消息:Validation error of type WrongType: argument 'input.to' with value 'IntValue{value=49160381234}' is not a valid 'Int' @ 'createNumber
mutation createNumber {
createNumber(input: {
username: "mymail@gmail.com"
to: 49160381234
}) {
username
to
}
}
这是我的架构:
type Message
@model
@auth(rules: [{ allow: owner }])
@key(fields: ["to", "from"]) # `to` as primary index and `from` as sort key.
@key(
name: "byToByTimestamp"
fields: ["to", "timestamp"]
queryField: "messagesByToByTimestamp"
) {
to: Int!
from: String!
medium: String!
messageBody: String!
timestamp: Int!
}
type Number
@model
@key(fields: ["to"]) # Each number can only exist once.
@key(
name: "byUserByTo"
fields: ["username", "to"]
queryField: "numberByUserByTo"
) {
username: String!
to: Int!
messages: [Message] @connection(keyName: "byToByTimestamp", fields: ["to"])
}
type User @model @key(fields: ["username"]) {
username: String!
numbers: [Number] @connection(keyName: "byUserByTo", fields: ["username"])
}
答案 0 :(得分:0)
来自the spec:
Int标量类型表示带符号的32位数字非分数值。支持32位整数或数字类型的响应格式应使用该类型来表示此标量...如果整数内部值表示的值小于-2 ^ 31或大于或等于2 ^ 31,则字段错误应该提出。
由于Int必须为32位值,因此其值不能大于2147483647。对于可能具有更高值的字段,规范建议:
大于32位的数字整数值应使用String或自定义的标量类型,因为并非所有平台和传输器都支持大于32位的编码整数。