I am reading about the SAP integration in ODC and found following documenetation.
Write data to SAP OData external connection
https://success.outsystems.com/documentation/outsystems_developer_cloud/integration_with_external_systems/integrate_with_external_data_sources_using_data_fabric/write_data_to_sap_odata_external_connection/#deep-insert
It says that it will create entities in the ODC. what does it means and how it is doing (like what is the underlying technologies and workflow)
Can I use advance sql if entities are created ?
What is Deep insert?
Is there are more detail about it ?