Invoking Functions with Complex Data Type Parameter

In OData functions, parameter aliases should be used to represent structure type parameter values. The value for the alias should be specified as a separate query option using the name of the parameter alias.

Parameter Aliases

Parameter aliases MUST start with an @ character and its value MUST be specified either as a URL literal (for primitive values) or as a JSON formatted OData object (for complex values, or collections of primitive or complex values).

For more details about parameter aliases, please follow the links below.

• Invoking a Function with Structure Type Parameters
• More Details about Parameter Aliases

Example

Following requests are to “FunctionStructBindTestUb” function which has RootStruct structure parameter.

With All Attributes

http[s]://{host}:{port}/{main|b2b}/ifsapplications/projection/v1/Operations.svc/FunctionStructBindTestUb(StructPara=@Alias1)?@Alias1={ "RootAlpha": "Alpha1", "RootBoolean": true, "RootDate": "2018-10-01", "Children": [ { "Level1Integer": 1, "Level1Enum": "Car", "Child": { "Level2Number": 1.95, "Level2Text": "Text1" } }, { "Level1Integer": 3, "Level1Enum": "Suv", "Child": { "Level2Number": 3.69, "Level2Text": "Text2" } } ] }

With Some Attributes

http[s]://{host}:{port}/{main|b2b}/ifsapplications/projection/v1/Operations.svc/FunctionStructBindTestUb(StructPara=@Alias1)?@Alias1={ "RootAlpha": "Alpha1", "RootDate": "2018-10-01", "Children": [ { "Level1Integer": 1, "Level1Enum": "Car", "Child": { "Level2Number": 1.95 } }, { "Level1Integer": 3, "Level1Enum": "Suv" } ] }

Marble code for the above action and Complex type

Action

Structures

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