Tom Lane wrote:
> Amit Kapila <amit.kapil...@gmail.com> writes:
> > Without setting max_parallel_degree, it works fine and generate the
> > appropriate results. Here the issue seems to be that the code in
> > grouping_planner doesn't apply the required PathTarget to Path below Gather
> > Path due to which when we generate target list for scan plan,
> Yeah, fixed. I had assumed that the existing coding in create_gather_plan
> was OK, because it looked like it was right for a non-projecting node.
> But actually Gather can project (why though?), so it's not right.
This looks related:
Álvaro Herrera http://www.2ndQuadrant.com/
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