Re: Duplicate Workers entries in some EXPLAIN plans

The following review has been posted through the commitfest application:
make installcheck-world: tested, failed
Implements feature: not tested
Spec compliant: not tested
Documentation: not tested

The current version of the patch (v2) applies cleanly and does what it says on the box.

> Any thoughts on what we should do with text mode output (which is
untouched right now)? The output Andres proposed above makes sense to
me, but I'd like to get more input.

Nothing to add beyond what is stated in the thread.

> Sort Method: external merge Disk: 4920kB
> Buffers: shared hit=682 read=10188, temp read=1415 written=2101
> Worker 0: actual time=130.058..130.324 rows=1324 loops=1
> Sort Method: external merge Disk: 5880kB
> Buffers: shared hit=337 read=3489, temp read=505 written=739
> Worker 1: actual time=130.273..130.512 rows=1297 loops=1
> Buffers: shared hit=345 read=3507, temp read=505 written=744
> Sort Method: external merge Disk: 5920kB

This proposal seems like a fitting approach. Awaiting for v3 which
will include the text version. May I suggest a format yaml test case?
Just to make certain that no regressions occur in the future.

Thanks,