Since the writing access to SAP Systems is quite poorly implemented in Data Services (4.1 SP02) we wrote a custom adapter that allows to use SAP tables as table targets.
The pre-defined Data Stores (like Database) allow a Re-Import of tables. This context menu item doesn't appear for tables imported from our Custom Adapters.
Is there any operation or interface I need to implement to make a previously imported table re-importable ?
Deleting a table and importing it again is a mess since I the new fields are obviosuly not available in Data flow queries.
Can anybody help me ?