Matt Beauregard <matt@designscape.com.au> writes:
> prodex=# select category_id, category_name from category natural join category_product natural join product;
> pqReadData() -- backend closed the channel unexpectedly.
> That's the first time anything like this has happened... no doubt I
> have the join syntax wrong (I don't normally use natural joins) but it
> shouldn't bring down my connection, should it?
Nope, it shouldn't :-(. This is a known bug in 7.0.* --- "JOIN" syntax
doesn't work for more than two tables joined together. It'll be fixed
for 7.1.
regards, tom lane
