For those who didn’t know: the death star runs on one of several protocols, but only one may be active at a time.
This can be easily achieved with simple tools most relational databases provide.
Objects in oracle can be used to create nested table collections, which are accessible from SQL.
However, to change these objects once referenced by a table type can be very annoying unless you use the force.
#100CodeExamples: Cursor-comparison is one of the most powerful features of utPLSQL.
To model our expectation, we can not only use SELECT FROM DUAL but also the much more powerful user-defined types and Nested Table-collections.