【发布时间】:2017-10-10 19:54:39
【问题描述】:
有没有办法查询一个具有多个值的单个属性的 dynamodb 表?
TableName: "sdfdsgfdg"
IndexName: 'username-category-index',
KeyConditions: {
"username": {
"AttributeValueList": { "S": "aaaaaaa@gmail.com" }
,
"ComparisonOperator": "EQ"
},
"username": {
"AttributeValueList": { "S": "hhhhh@gmail.com" }
,
"ComparisonOperator": "EQ"
},
"category": {
"AttributeValueList": { "S": "Coupon" }
,
"ComparisonOperator": "EQ"
}
}
【问题讨论】: