Re: ERROR: could not find pathkey item to sort

Vijaykumar Sampat Jain <vijaykumar.sampat.jain@adjust.com> writes:
> I came across this error/crash when using partitioning of a table with
> foreign tables (parquet_fdw) as partitions.
> It might be an issue with parquet_fdw nothing with postgresql, but I am not
> able to figure out why it crashes around the sorted option set.

I think it's most likely a bug in parquet_fdw.  We have tests of similar
cases in postgres_fdw, and they work fine.

            regards, tom lane