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AWS::Personalize::MetricAttribution MetricAttribute - AWS CloudFormation
SyntaxProperties

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AWS::Personalize::MetricAttribution MetricAttribute

Contains information on a metric that a metric attribution reports on. For more information, see Measuring impact of recommendations.

Syntax

To declare this entity in your CloudFormation template, use the following syntax:

JSON

{
  "EventType" : String,
  "Expression" : String,
  "MetricName" : String
}

YAML

  EventType: String
  Expression: String
  MetricName: String

Properties

EventType

The metric's event type.

Required: Yes

Type: String

Maximum: 256

Update requires: Replacement

Expression

The attribute's expression. Available functions are SUM() or SAMPLECOUNT(). For SUM() functions, provide the dataset type (either Interactions or Items) and column to sum as a parameter. For example SUM(Items.PRICE).

Required: Yes

Type: String

Maximum: 256

Update requires: Replacement

MetricName

The metric's name. The name helps you identify the metric in Amazon CloudWatch or Amazon S3.

Required: Yes

Type: String

Maximum: 256

Update requires: Replacement