Creating Data Objects 
You have created a software component version.
You have downloaded the appropriate business objects from the back end.
Create a data object using one of the methods:
Create a new data object.
More information: Creating a New Data Object
Create a data object from an existing data object.
You can create a copy of a data object and modify it according to your requirements. This ensures that you do not have to create a new data object from the beginning.
More information: Creating a Copy of a Data Object
Import BAPI wrappers as data objects.
BAPI wrappers can exist in the back-end systems connected to the Data Orchestration Engine (DOE). You can import existing BAPI wrapper definitions from the back-end system to the DOE and create data objects that map these definitions.
More information: Importing BAPI Wrappers as Data Objects
Create a data object by importing a Mobile Infrastructure (MI) SyncBO.
In SAP NetWeaver Mobile Infrastructure, you model the back-end data using SyncBOs. You can reuse the SyncBO definitions to create data objects in the Data Orchestration Engine (DOE).
More information: Creating a Data Object by Importing an MI SyncBO
Create data object nodes.
More information: Creating a Data Object Node
Define associations between data objects.
More information: Defining an Association Between Data Objects
Note
Depending on your business needs, you can decide to enhance the data objects further with any of these procedures: