Re: [HACKERS] Disable cross products in postgres

Can I use something like joininfo, which will store the join predicates and I can check if there is no join predicate among the two relations don't consider them.

On 14 October 2017 at 01:48, Fabrízio de Royes Mello <fabriziomello@gmail.com> wrote:

On Fri, Oct 13, 2017 at 5:08 PM, Robert Haas <robertmhaas@gmail.com> wrote:
>
> On Fri, Oct 13, 2017 at 4:06 PM, Gourav Kumar <gourav1905@gmail.com> wrote:
> > Can you guide me where to look for it?
>
> Search for make_rels_by_clauseless_joins.
>

I wonder if it's possible implement it as an extension using some hook

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Fabrízio de Royes Mello
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Thanks,
Gourav Kumar

Computer Science and Automation

Indian Institute of Science