問題文
The tables of a dataset have to move over to a different database. Which pair of practices does the documentation put forward for that move?
選択肢
- Keep the new database the same type as the old one, and put the option that validates the replacement to work before the switch itself is made.
- Run the dataset against the new database once, treating a successful run as the review of each table definition.
- Pick any database that holds the same schema names, and let the replacement dialog map the tables across the two types by their names.
- Point the new connection at the host name of the old one, and let the replacement dialog match the tables through that host name.