没有从Kinesis数据流中的AWS Kinesis Analytics应用内SQL流上添加行

Question

我正在通过dynamoDBTrigger的调用将数据写入运动学流。该流被配置为运动分析应用程序的输入流。我在kinesis流上配置了一个lambda预处理器，用于记录写入流中的数据。但是，在“分析”应用程序的“源”选项卡上，出现消息源流中没有行。这些行不在应用程序内SQL流中创建。

我正在使用Node并使用serverless.yml文件部署服务。这是配置-

RecordKinesisAnalyticsApp: Type: AWS::KinesisAnalytics::Application Properties: ApplicationName: RecordKinesisAnalyticsApp ApplicationDescription: RecordKinesisAnalyticsApp ApplicationCode: ${file(./serverless/metadataQueries.yml):AnalyticsQuery_1} Inputs: - NamePrefix: "RecordPrefix" InputSchema: RecordColumns: - Name: "USER_ID" SqlType: "VARCHAR(20)" Mapping: "$._userId" - Name: "ANXIETY" SqlType: "INTEGER" Mapping: "$.anxiety" RecordEncoding: "UTF-8" RecordFormat: RecordFormatType: "JSON" KinesisStreamsInput: ResourceARN: Fn::GetAtt: - RecordKinesisInputStream - Arn RoleARN: arn:aws:iam::xxxxxxxxxxx:role/service-role/kinesis-analytics-KinesisDemo-us-east-1 这是分析查询-

CREATE OR REPLACE STREAM "DESTINATION_SQL_STREAM " (USER_ID VARCHAR(20), ANXIETY INTEGER); CREATE OR REPLACE PUMP "STREAM_PUMP" AS INSERT INTO "DESTINATION_SQL_STREAM" SELECT STREAM USER_ID, ANXIETY FROM "RecordPrefix_001" WHERE ANXIETY >= 0;