Re: Push down more full joins in postgres_fdw

From: Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp>
To: Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Push down more full joins in postgres_fdw
Date: 2016-12-08 12:04:57
Message-ID: 9888a00d-ac46-6321-43ef-9c367160e997@lab.ntt.co.jp
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On 2016/12/07 21:11, Ashutosh Bapat wrote:
> On Wed, Dec 7, 2016 at 4:51 PM, Etsuro Fujita
> <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> wrote:
>> On 2016/12/05 20:20, Ashutosh Bapat wrote:

>>> 3. Why is foreignrel variable changed to rel?
>>> -extern void deparseSelectStmtForRel(StringInfo buf, PlannerInfo *root,
>>> - RelOptInfo *foreignrel, List *tlist,
>>> - List *remote_conds, List *pathkeys,
>>> - List **retrieved_attrs, List **params_list);
>>> +extern void deparseSelectStmtForRel(StringInfo buf, PlannerInfo
>>> *root, RelOptInfo *rel,
>>> + List *tlist, List *remote_conds, List *pathkeys,
>>> + bool is_subquery, List **retrieved_attrs,
>>> + List **params_list);

>> I changed the name that way to match with the function definition in
>> deparse.c.

> That's something good to do but it's unrelated to this patch. I have
> repeated this line several times in this thread :)

OK.

Best regards,
Etsuro Fujita

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