Hi, Gary!
> CREATE
> create view loco_dets as
> select * from locos l
> left outer join
> (select * from lclass) lc on lc.lcid = l.lclass
> left outer join
(*) (select lnumber from lnumbers) ln on ln.lnid = l.lid and ln.lncurrent
> = true
> left outer join
> (select * from company) c on c.coid = lc.lcompany;
> ERROR: No such attribute or function ln.lnid
your subselect on line (*) does not contain lnid in the list of
selected fields.
I suspect you can also use constructions like
select * from locos l left outer join lclass lc on (lc.lcid = l.lclass)
instead of what you use:
> select * from locos l
> left outer join
> (select * from lclass) lc on lc.lcid = l.lclass
in this way you automatically avoid the error that you had!
cheers,
Mila
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