On 25 August 2015 at 17:25, David Rowley <david.row...@2ndquadrant.com> wrote:
> On 24 August 2015 at 14:29, Tom Lane <t...@sss.pgh.pa.us> wrote: > >> David Rowley <david.row...@2ndquadrant.com> writes: >> > I have to admit I don't much like it either, originally I had this as an >> > extra property that was only seen in EXPLAIN VERBOSE. >> >> Seems like a reasonable design from here. > > > The attached patch has the format in this way. > I've attached a rebased patch against current master as there were some conflicts from the recent changes to LATERAL join. On reviewing the patch again I was reminded that the bulk of the changes in the patch are in analyzejoins.c. These are mostly just a refactor of the current code to make it more reusable. The diff looks a bit more scary than it actually is. -- David Rowley http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services
unique_joins_16-12-2015_7a290ab1.patch
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