After looking at some other scary nested LEFT JOINs from the list (thanks Josh), I have determined that I still don't
knowthe difference between a normal JOIN, a LEFT JOIN and a RIGHT JOIN, but I think I got the whole library thing to
work.
Now, can someone tell me if this is the way it is supposed to look, of if it's just nuts?
And finally, what should I do about series with different authors for each book --- how do I get them together in the
ORDERBY without taking the rest of the series away from the rest of the books by their authors?
DROP VIEW booklist;
CREATE VIEW booklist AS(SELECT book.title AS title, author.last AS last, author.first AS first,
author.middleAS middle, series.name AS series, bookseries.place AS place, set.name AS setFROM ( (
book LEFT JOIN ( bookauthor LEFT JOIN author ON bookauthor.ian =
author.ian ) ON book.ibn = bookauthor.ibn ) LEFT JOIN ( (
bookseriesLEFT JOIN series ON bookseries.isn = series.isn ) ) ON book.ibn =
bookseries.ibn ) LEFT JOIN ( bookset LEFT JOIN set ON bookset.ign = set.ign ) ON book.ibn =
bookset.ibnORDERBY set, last, first, middle, series, place, title
);
Thanks,
Wyatt
