"Robert B. Easter" <reaster@comptechnews.com> writes:
> Just for the heck of it, I tried to execute all this sql on 7.0.3 and got
> this:
> psql:join2.sql:23: pqReadData() -- backend closed the channel unexpectedly.
> I knew it wouldn't run it, but didn't think it would crash.
7.0 had the beginnings of parser support for JOIN syntax, but there
were bugs ... I think the one that you hit had to do with nested JOIN
clauses, ie, a JOIN b JOIN c.
regards, tom lane