Which of the following types of indexes only supports equivalent queries?
When using the Migration Tool, when migrating ordinary DDL statements (tables, views, indexes, sequences, etc.) without PL / SQL statements, you should use the BLogic mode (ie, set the migration-type parameter to Blogic)
(Judgment) EXECUTE can be directly used to execute dynamic statements.
FQS means that the CN completely pushed down the statement to execute on the DN?
