Re: [HACKERS] Re: Improve OR conditions on joined columns (common star schema problem)

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Jim Nasby <jim(dot)nasby(at)openscg(dot)com>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: [HACKERS] Re: Improve OR conditions on joined columns (common star schema problem)
Date: 2018-08-23 18:10:46
Message-ID: 740.1535047846@sss.pgh.pa.us
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I wrote:
> [ join-or-to-union-4.patch ]

Rebased up to HEAD, per cfbot nagging. Still no substantive change from
v2.

regards, tom lane

Attachment Content-Type Size
join-or-to-union-5.patch text/x-diff 29.9 KB

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