I have reviewed this patch and it compiles runs and the new test case
passes. The code is also clean and the test seems like a useful
regression test.
What I do not like though is how the path src/test/tables_fk/t/ tells us
nothing about what features are of PostgreSQL are tested here. For this
I personally prefer the earlier versions where I think that was clear.
Another though: would it be worthwhile to also add an assertion to check
if the data really was restored properly or would that just be redundant
code?
--
Andreas
