About Question enthuware.oce-jpad.v6.2.529 :

[jszczepankiewicz]

There is: LEFT JOIN FETCH

But this will return also students without presentations but in the instruction there is "Students WITH Presentations"
should it be? INNER JOIN FETCH?

[admin]

The problem statement says, "...retrieve all students along with their associated presentations". This is very different from what you've written, "...retrieve all students with presentations".

LEFT JOIN is correct for the given statement.

HTH,
Paul.