Hi All, how does the HANA system handle table structure changes in the source system. For example - lets assume that data is being loaded from SAP ECC system into HANA via SLT ( and some views in HANA are using this table) and there is a new field in the table in the source. How does the system take care of this. How can this situation be met without any disruption to the existing views. I know that re-import of metadata funcationality is not a solution because there does not seem to be a way to 'append' new fields to a table ( one will to delete the table to re-import it in the same schema - thereby affecting the views built on it).
How do we handle this if BODS is being used to load data into HANA from ECC. Thanks.