Error in updating order in OData V4 Model from a CAP Project.

[santoshgowda]

I want to update an order in OData V4 Model from a CAP Project.

The order has "array of string" ex : BO_DataTransferContent

var contextActBinding = oDataModel.bindContext('/RequestSet(' + dataObject.ID + ')', undefined, { $$updateGroupId: "$auto" });

Methord1
for (const [key, value] of Object.entries(dataObject)) {
contextActBinding.getBoundContext().setProperty(key, value);
}

error

Method 2
for (const [key, value] of Object.entries(dataObject)) {
if (typeof value === 'object') {
contextActBinding.getBoundContext().setProperty(key, JSON.stringify(value));
} else {
contextActBinding.getBoundContext().setProperty(key, value);
}
}

Any Solution?

Thanks in Advance

[junwu]

why don't you show us what the value is in debug mode?

[Erkan]

Hello santoshgowda,

Deserialization errors occur when the data does not match the type which is stated in OData service.

You may need to check following link, if you are using SQLite its being mapped to LargeString columns.

https://cap.cloud.sap/docs/cds/cdl#arrayed-types