I don't think there is any need to add any such capability in postgresql,
but I need it for my work.

I need the join qualifiers.
On 15-Oct-2017 1:37 AM, "Tom Lane" <t...@sss.pgh.pa.us> wrote:

> Gourav Kumar <gourav1...@gmail.com> writes:
> > Is there some way by which I can tell postgresql to not to consider
> > transitive joins while considering join pairs.
> No ... and you have presented no reason whatever why we should consider
> adding such a capability.
> Maybe you should be trying to construct your join graph someplace
> earlier, before the optimizer processes the join quals.
>                         regards, tom lane

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