| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Andrew Dunstan <andrew(at)dunslane(dot)net> |
| Cc: | pgsql-committers(at)postgresql(dot)org |
| Subject: | Re: pgsql: Further fixes for degenerate outer join clauses. |
| Date: | 2015-08-12 22:41:11 |
| Message-ID: | 29054.1439419271@sss.pgh.pa.us |
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| Lists: | pgsql-committers pgsql-hackers |
Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
> On 08/06/2015 03:36 PM, Tom Lane wrote:
>> Further fixes for degenerate outer join clauses.
> Looks like this might have upset brolga on 9.0 and 9.1 - it's coming up
> with a different plan from what's expected.
Yeah, I saw that, but haven't had time yet to investigate what's up.
Odd that it's just the one critter though ...
regards, tom lane
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