Quantity element DISTANCE contains unsupported datatype INT4.

[saurabhakumbhare]

While creating Service Binding, we are getting an error below when using the database table /dmo/connection.

When I define a view entity and add the Semantics line, it pops up the error in the header when creating a service binding.
When I delete the semantics line, everything seems to work fine. Is there an issue with the Data Element "Distance" ?

define view entity ZI_Connection_Techn
as select from /dmo/connection as Connection
{
key carrier_id as CarrierId,
key connection_id as ConnectionId,
airport_from_id as AirportFromId,
airport_to_id as AirportToId,
departure_time as DepartureTime,
arrival_time as ArrivalTime,
@Semantics.quantity.unitOfMeasure: 'DistanceUnit'
distance as Distance,
distance_unit as DistanceUnit
}

I am using the branch [ABAP-platform-2020]

Thanks
Saurabh

[GeorgReichert1]

Hello Saurabh,

thanks for reporting. This is a known issue we plan to fix.
A temporary workaround is to either remove the annotation @Semantics.quantity.unitOfMeasure: 'DistanceUnit' or to change the data type in the domain /dmo/distance from int4 to dec(12,2). Please keep in mind that this could lead to a database adjustment.

Best regards
Georg