1z0-448 Exam Dumps : Oracle Data Integrator 12cEssentials

Their definition is imported with areverse-engineering process directly from databases and other sources, but you must manually define all keys and constraints existing on the database.

Their definition is imported with a reverse-engineering process directly from databases and other sources.

Forevery load the definition of the tables used, their columns and constraints must be manually built.

An external engine must be run to describe what metadata is needed for a Mapping.

by using Opatch

by using ODI Studio

by using the import/export utilities

by using Upgrade Assistant

ODI topology does not allow defining more than one physical schema for a data server; the associated logical schema would be ambiguous.

It is possible to define more than one physical schema associated to the same data server, but it is mandatory to specify a different user to log in.

It is possible to define more than one physical schema associated to the same data server, but you must flag the default physical schema.

It is possible but it is better to avoid doing so because it is more difficult to define a logical schema this way.