--- schema_version: "1" id: a26c0b457d85358eafab86343b8aaefccb82364b02819d368b075bbcc4fe1f33 title: CalculationProcedureStep collection: legacydeveloper version: current locale: en-us portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/object_reference/sforce_api_objects_calculationprocedurestep.md canonical_url: https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_calculationprocedurestep.htm source_site: developer.salesforce.com content_type: documentation content_hash: 222513e28d0ed0f085debe03f6624f1f5be5698b0567a998350d5751702a8129 description: Defines a step in an Expression Set. The label for this object is Expression Set Step. This object is available in API version 53.0 and later. --- # CalculationProcedureStep Defines a step in an Expression Set. The label for this object is Expression Set Step. This object is available in API version 53.0 and later. ![Note](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/images/icon_note.png) #### Note This object has been deprecated as of API version 55.0. In API version 55.0 and later, use the new Expression Set objects in Business Rules Engine instead. ## Supported Calls create(), delete(), describeLayout(), describeSObjects(), getDeleted(), getUpdated(), query(), retrieve(), undelete(), update(), upsert() ## Special Access Rules Access to Expression Sets requires OmniStudio licenses. ## Fields | Field | Details | | --- | --- | | CalculationMatrixId | Type reference Properties Create, Filter, Group, Nillable, Sort, Update Description The ID of the Decision Matrix this step calls. Applicable only if the StepType is MatrixLookupor GroupMatrixLookup. This is a relationship field. Relationship Name CalculationMatrix Relationship Type Lookup Refers To CalculationMatrix | | CalculationMatrixType | Type string Properties Filter, Group, Nillable, Sort Description The type of the Decision Matrix this step calls. Applicable only if this step calls a Decision Matrix. If the StepType is MatrixLookup, the value of this field is Standard. If the StepType is GroupMatrixLookup, the value of this field is Grouped. | | CalculationProcedure | Type string Properties Filter, Group, Nillable, Sort Description The ID of the Expression Set to which this step belongs. | | CalculationProcedureVersionId | Type reference Properties Create, Filter, Group, Sort Description The ID of the Expression Set Version to which this step belongs. This is a relationship field. Relationship Name CalculationProcedureVersion Relationship Type Lookup Refers To CalculationProcedureVersion | | ConditionsConvertedText | Type textarea Properties Create, Nillable, Update Description The condition expression converted to postfix notation. Applicable only if the StepType is Condition. | | ConditionsExpressionText | Type textarea Properties Create, Nillable, Update Description The condition expression as the user entered it. Applicable only if the StepType is Condition. | | ConditionsUiFormattedText | Type textarea Properties Create, Nillable, Update Description The condition expression converted to JSON format for UI display. Applicable only if the StepType is Condition. | | Description | Type string Properties Create, Filter, Group, Nillable, Sort, Update Description A text description of the Expression Set Step. | | FormulaConvertedText | Type textarea Properties Create, Nillable, Update Description The formula expression converted to postfix notation. Applicable only if the StepType is Calculation. | | FormulaExpressionText | Type textarea Properties Create, Nillable, Update Description The formula expression as the user entered it. Applicable only if the StepType is Calculation. | | FormulaUiFormattedText | Type textarea Properties Create, Nillable, Update Description The formula expression converted to JSON format for UI display. Applicable only if the StepType is Calculation. | | InputVariablesFormatText | Type textarea Properties Create, Nillable, Update Description A list of the input matrix columns or procedure variables applicable to the step. | | IsConditionalStep | Type boolean Properties Create, Defaulted on create, Filter, Group, Sort, Update Description Specifies that this step is conditional. The default value is false. | | IsResultIncluded | Type boolean Properties Create, Defaulted on create, Filter, Group, Sort, Update Description Specifies that the result of this step is included in the Expression Set output. The default value is false. | | Name | Type string Properties Create, Filter, Group, idLookup, Sort, Update Description The step name. | | OutputVariablesFormatText | Type textarea Properties Create, Nillable, Update Description A list of the output matrix columns or procedure variables applicable to the step. Applicable only if the StepType is MatrixLookup, GroupMatrixLookup, or ReferenceProcedure. | | OutputVariablesMappingText | Type textarea Properties Create, Nillable, Update Description Maps Decision Matrix output variables to Expression Set variables. Applicable only if the StepType is MatrixLookupor GroupMatrixLookup. | | ReferenceProcedureId | Type reference Properties Create, Filter, Group, Nillable, Sort, Update Description The ID of the child Expression Set this step calls. Applicable only if the StepType is ReferenceProcedure. This is a relationship field. Relationship Name ReferenceProcedure Relationship Type Lookup Refers To CalculationProcedure | | ReturnMessageValueSet | Type textarea Properties Create, Nillable, Update Description A set of messages to return based on the result of a step with a StepType of Condition. | | Stage | Type picklist Properties Create, Filter, Group, Nillable, Restricted picklist, Sort, Update Description The stage of Expression Set invocation. The Aggregation stage applies only to steps with a StepType of Aggregation. Possible values are: - Aggregation - Calculation | | StageStepSequence | Type int Properties Create, Filter, Group, Nillable, Sort, Update Description Sequence order of the step within the Expression Set. Used only for Expression Sets migrated from a Salesforce Industries package. New Expression Sets use Expression Set Step Relationship objects to order their steps. | | StepType | Type picklist Properties Create, Filter, Group, Nillable, Restricted picklist, Sort, Update Description The type of action this step performs. Possible values are: - Aggregation—Returns an average, maximum, minimum, or sum of a list of values. - Calculation—Performs a mathematical operation, which can include variables and constants. - Condition—Defines a condition that determines whether other steps are invoked. - GroupMatrixLookup—Calls a Grouped Decision Matrix. - MatrixLookup—Calls a Standard Decision Matrix. - ReferenceProcedure—Calls a child Expression Set. |