AWS::IoTAnalytics::Pipeline Math

An activity that computes an arithmetic expression using the message's attributes.

Syntax

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

JSON

{
  "Attribute" : String,
  "Math" : String,
  "Name" : String,
  "Next" : String
}

YAML

  Attribute: String
  Math: String
  Name: String
  Next: String

Properties

Attribute

The name of the attribute that contains the result of the math operation.

Required: Yes

Type: String

Minimum: 1

Maximum: 256

Update requires: No interruption

Math

An expression that uses one or more existing attributes and must return an integer value.

Required: Yes

Type: String

Minimum: 1

Maximum: 256

Update requires: No interruption

Name

The name of the 'math' activity.

Required: Yes

Type: String

Minimum: 1

Maximum: 128

Update requires: No interruption

Next

The next activity in the pipeline.

Required: No

Type: String

Minimum: 1

Maximum: 128

Update requires: No interruption