project can have ( Items(a) OR Items(b) ) AND (Items(c))
or even
(items(a) or items(b) or ... items(x)) AND (items (c) or items(d))
AND (items(e))
well you get the picture.
I can seem to figure how to nest the "and" and "or" qualifiers to
get expected results.
Or, was there an EOQualifier extension someone wrote to handle such
a query?
I _think_ what you want is ExistsInRelationshipQualifier. Get it
from Pierre Bernard's Houdah WebObjects Frameworks (formerly from his
Qualifier Additions):