Using attchment capability
I have created the custom tables in ECC6.0 and also created rfc's for getList, getDetails and attachmentPic. The DO, header node is created in NetWeaver Mobile7.1(SDOE_WB), then backend adapters are also created there based on rfcs. All are active. Individual rfcs are tested in ECC, these are able to yield data accordingly. But when I try to load data(SDOE_LOAD) & check view metadata of DO, It didn't show values in CDS Entries. I have done this all following "DOEu2019s Attachment Capability - with a Sample Application" document. Please suggest needful solution, your help would be considered accordingly.
Did you debug the Bapi Wrappers while you're doing the Delta Load?
Maybe, could be the GetAttachment Bapi.
Remember that for download attachment function module the importing parameter will be the key fields of the node.
And exporting parameter will be the BLOB/CLOB field.
Also, did you create the Rule of the Distribution Model?