Select the correct statement- When an ODI interface is designed, target and source tables
are defined with metadata imported directly from databases and other sources.
A.
No, an external engine must be run in order to describe what metadata is needed for an
O interface.
B.
No, for every loading, the definition of the tables used, their columns, and their
constraints must be manually built.
C.
Yes, their definition is imported with a direct reverse-engineering process.
D.
Yes, their definition is imported with a direct reverse-engineering process, but you must
manually define all the keys and constraints existing on the database.
C. Is the most accurate answer but destination data source can be created manually in case, for instance, of temporary data source
C is correct