Re: pg_dump getBlobs query broken for 7.3 servers

Stephen Frost <sfrost@snowman.net> writes:
> Ugh.  Thanks for fixing.  I had tested back to 7.4 with the regression
> tests but either those didn't include blobs or something got changed
> after my testing and I didn't re-test all the way back when I should
> have.

It looks like the final state of the regression tests doesn't include
any blobs before about 9.4.  You wouldn't have seen any results worse
than a warning message in 7.4-8.4, unless there were some blobs so that
the data extraction loop got iterated.

It might be a good idea to retroactively modify 9.1-9.3 so that there
are some blobs in the final state, for purposes of testing pg_dump and
pg_upgrade.
        regards, tom lane