Re: BUG #14709: inconsistent answers with foreign data wrappers to mysql

From: Mark Manley <mark(dot)manley(at)tapad(dot)com>
To: Rushabh Lathia <rushabh(dot)lathia(at)gmail(dot)com>
Cc: pgsql-bugs(at)postgresql(dot)org, Ahsan Hadi <ahsan(dot)hadi(at)enterprisedb(dot)com>
Subject: Re: BUG #14709: inconsistent answers with foreign data wrappers to mysql
Date: 2017-06-19 10:57:13
Message-ID: CAPyC7H-nRYG6mPVrPPwTZ3UpjzoB5Sw=GJYNM6vEF=_fzF_Xtg@mail.gmail.com
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Thank you all. :)

On Mon, Jun 19, 2017 at 3:57 AM, Rushabh Lathia <rushabh(dot)lathia(at)gmail(dot)com>
wrote:

> Hi,
>
> I informed the maintainer of mysql_fdw and they will start looking into
> this issue.
>
> Thanks,
>
>
> On Mon, Jun 19, 2017 at 4:13 AM, Andrew Gierth <
> andrew(at)tao11(dot)riddles(dot)org(dot)uk> wrote:
>
>> >>>>> "mark" == mark manley <mark(dot)manley(at)tapad(dot)com> writes:
>>
>> mark> When using a foreign data wrapper from our 9.6.2 database to a
>> mark> MySQL 5.7 database, we get inconsistent results. We're joining
>> mark> two tables from another server:
>>
>> mysql_fdw is (and has _always_ been) broken for anything beyond the most
>> trivial queries:
>>
>> https://github.com/EnterpriseDB/mysql_fdw/blob/master/mysql_fdw.c#L734
>>
>> https://github.com/EnterpriseDB/mysql_fdw/issues/73
>>
>> Since mysql_fdw is not part of postgresql you should take this up with
>> the maintainers. However, the linked issue has been outstanding for 18
>> months, so probably best not hold your breath.
>>
>> --
>> Andrew (irc:RhodiumToad)
>>
>>
>> --
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>
>
>
> --
> Rushabh Lathia
> www.EnterpriseDB.com
>

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