hey all,

i know i can run the following raw postgresql statement with db.executesql. 
 but is there a way to do this multiple inner and one left outer join using 
standard db((...) & (...) & ...).select(... left=db.folm((...) &(...) & 
...)) kind of syntax somehow?  i tried the various obvious ways but it 
either crashes the server with 502 or gives the wrong results.  thanx in 
advance, lucas

select c.title, c.subtitle, cg.id, cg.name, u.last_name, u.first_name, 
l.user_id, l.date_generated, l.date_completed, l.lab_manual, l.lab 
from classes c 
inner join class_groups cg on (c.id = cg.class_id) 
inner join class_group_users cgu on (cg.id = cgu.class_group_id) and 
(cgu.accepted = 'T') 
inner join auth_user u on (cgu.user_id = u.id) 
left outer join folm l on (cgu.id = l.class_group_user_id)  and 
(l.lab_manual = 'manual1') and (l.lab = 'FOLM01.html')
where (c.lab_manual like '%CHM1025%')
order by cg.id, u.last_name, u.first_name;

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