Re: Assertion failure in get_appendrel_parampathinfo

Elvis Pranskevichus <elprans@gmail.com> writes:
> Postgres 9.4beta2 and later crashes given the following query:

Thanks for the test case.  Reproduces for me in HEAD, will look
into it later.

> Which generates the following query plan:

I'm a bit confused about your statement that it produces this query plan,
since AFAICS it crashes before getting that far.

            regards, tom lane