Request Syntax Request Parameters Response Elements Errors See Also

AddApplicationInput

注意

This documentation is for version 1 of the Amazon Kinesis Data Analytics API, which only supports SQL applications. Version 2 of the API supports SQL and Java applications. For more information about version 2, see Amazon Kinesis Data Analytics API V2 Documentation.

Adds a streaming source to your Amazon Kinesis application. For conceptual information, see Configuring Application Input.

You can add a streaming source either when you create an application or you can use this operation to add a streaming source after you create an application. For more information, see CreateApplication.

Any configuration update, including adding a streaming source using this operation, results in a new version of the application. You can use the DescribeApplication operation to find the current application version.

This operation requires permissions to perform the kinesisanalytics:AddApplicationInput action.

Request Syntax


{
   "ApplicationName": "string",
   "CurrentApplicationVersionId": number,
   "Input": { 
      "InputParallelism": { 
         "Count": number
      },
      "InputProcessingConfiguration": { 
         "InputLambdaProcessor": { 
            "ResourceARN": "string",
            "RoleARN": "string"
         }
      },
      "InputSchema": { 
         "RecordColumns": [ 
            { 
               "Mapping": "string",
               "Name": "string",
               "SqlType": "string"
            }
         ],
         "RecordEncoding": "string",
         "RecordFormat": { 
            "MappingParameters": { 
               "CSVMappingParameters": { 
                  "RecordColumnDelimiter": "string",
                  "RecordRowDelimiter": "string"
               },
               "JSONMappingParameters": { 
                  "RecordRowPath": "string"
               }
            },
            "RecordFormatType": "string"
         }
      },
      "KinesisFirehoseInput": { 
         "ResourceARN": "string",
         "RoleARN": "string"
      },
      "KinesisStreamsInput": { 
         "ResourceARN": "string",
         "RoleARN": "string"
      },
      "NamePrefix": "string"
   }
}

Request Parameters

The request accepts the following data in JSON format.

ApplicationName

Name of your existing Amazon Kinesis Analytics application to which you want to add the streaming source.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [a-zA-Z0-9_.-]+

Required: Yes

CurrentApplicationVersionId

Current version of your Amazon Kinesis Analytics application. You can use the DescribeApplication operation to find the current application version.

Type: Long

Valid Range: Minimum value of 1. Maximum value of 999999999.

Required: Yes

Input

The Input to add.

Type: Input object

Required: Yes

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Errors

CodeValidationException

User-provided application code (query) is invalid. This can be a simple syntax error.

HTTP Status Code: 400

ConcurrentModificationException

Exception thrown as a result of concurrent modification to an application. For example, two individuals attempting to edit the same application at the same time.

HTTP Status Code: 400

InvalidArgumentException

Specified input parameter value is invalid.

HTTP Status Code: 400

ResourceInUseException

Application is not available for this operation.

HTTP Status Code: 400

ResourceNotFoundException

Specified application can't be found.

HTTP Status Code: 400

UnsupportedOperationException

The request was rejected because a specified parameter is not supported or a specified resource is not valid for this operation.

HTTP Status Code: 400