AddOrUpdateAlert Service Attributes

ThingWorx Model Definition in Composer > Modeling > Things > Alerts > AddOrUpdateAlert Service Attributes

The attributes parameter on the AddOrUpdateAlert service is an infotable with no defined Data Shape. Because of this, the Execute button for the service does not allow you to define the infotable for this parameter. The infotable expected by this service varies depending on the type of alert and the base type of the property configured for the alert. In order to call the AddOrUpdateAlert service, the infotable must be dynamically configured as described in the tables below.

Parameter Definitions

Parameter	Definition
value	Specifies the target value, used in EqualTo / NotEqualTo or DeviationAbove / DeviationBelow alerts.
limit	• Specifies the threshold value when used in Above / Below alerts. • Specifies the minimum amount that a value must deviate from the target to trigger DeviationAbove / DeviationBelow alerts.
limitInclusive	Includes values equal to the limit value in the comparison.
minimum	The lowest target value for InRange / OutOfRange alerts.
minimumInclusive	Includes values equal to the minimum in the comparison.
maximum	The highest target value for InRange / OutOfRange alerts.
maximumInclusive	Includes the values equal to the maximum in the comparison.

BOOLEAN

Alert Types	Expected Attributes (Infotable's Data Shape)
EqualTo / NotEqualTo	value: BOOLEAN

DATETIME

Alert Types	Expected Attributes (Infotable's Data Shape)
Above / Below	limit: DATETIME limitInclusive: BOOLEAN
EqualTo / NotEqualTo	value: DATETIME
InRange / OutOfRange	minimum: DATETIME minimumInclusive: BOOLEAN maximum: DATETIME maximumInclusive: BOOLEAN
DeviationAbove / DeviationBelow	value: DATETIME limit: NUMBER limitInclusive: BOOLEAN units: STRING, one of the following values: • S - seconds • M - minutes • H - Hours • D - Days • N - Months • Y - Years

INFOTABLE

Infotable alerts trigger changes to the row count in the infotable.

Alert Types	Expected Attributes (Infotable's Data Shape)
Above / Below	limit: INTEGER limitInclusive: BOOLEAN
EqualTo / NotEqualTo	value: INTEGER

INTEGER, NUMBER, and LONG

Alert Types	Expected Attributes (Infotable's Data Shape)
Above / Below	limit: <BASETYPE> limitInclusive: BOOLEAN
EqualTo / NotEqualTo	value: <BASETYPE>
InRange / OutOfRange	minimum: <BASETYPE> minimumInclusive: BOOLEAN maximum: <BASETYPE> maximumInclusive: BOOLEAN
DeviationAbove / DeviationBelow	value: <BASETYPE> limit: <BASETYPE> limitInclusive: BOOLEAN

LOCATION

Alert Types	Expected Attributes (Infotable's Data Shape)
EqualTo / NotEqualTo	value: LOCATION
DeviationAbove / DeviationBelow	value: LOCATION limit: NUMBER limitInclusive: BOOLEAN units: STRING, one of the following values: • M: Miles • K: Kilometers • N: Nautical Miles

STRING

Alert Types	Expected Attributes (Infotable's Data Shape)
EqualTo / NotEqualTo	value: STRING

Example

Refer to this article for an example on using the AddOrUpdateAlert service.