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是否有任何方法可以爲單個屬性查詢具有多個值的dynamodb表?在dynamodb nodejs中查詢具有相同屬性的多個值
TableName: "sdfdsgfdg"
IndexName: 'username-category-index',
KeyConditions: {
"username": {
"AttributeValueList": { "S": "[email protected]" }
,
"ComparisonOperator": "EQ"
},
"username": {
"AttributeValueList": { "S": "[email protected]" }
,
"ComparisonOperator": "EQ"
},
"category": {
"AttributeValueList": { "S": "Coupon" }
,
"ComparisonOperator": "EQ"
}
}