Mapping sets should be saved with no data db connection information
With the this change done on NSI WS, the data db connection info may be no longer taken from the [DB_CONNECTION] table, but transfer service still populates the connection info into this table. This default behaviour of transfer service should be changed to not saving connection data at all or providing dummy values in case empty values are not accepted. (The entry in [DB_CONNECTION] table is still required by the default data retriever plugin, just the db connection info is not taken from this table).
The tasks to do:
- introduce a new configuration parameter of transfer service controlling that valid or empty/dummy values should be saved into [DB_CONNECTION] table, the default behaviour should be changed to saving empty/dummy values.
- the existing values stored in [DB_CONNECTION] table should be overwritten with values according to the new configuration parameter when any mapping set is manipulated by transfer service.
Edited by Zsolt Lenart