External edit wizard
You can use the External Edit wizard to use any database management systems tools (to which you have access) to edit the contents of the currently selected database stub.
Opening the External Edit wizard and clicking Next loads the currently selected database stub into the simulation database and IBM® DevOps Test Integrations and APIs (Test Integrations and APIs) waits for you confirm that you have completed your edits.
For details of how to edit the database stub using the spreadsheet, see The database stub spreadsheet editor
After you have confirmed completion of your edits, the modified database stub is loaded from the simulation database back into Test Integrations and APIs.
Click Finish to close the External Edit wizard.