Abhijit Menon-Sen writes:
> I don't think it's fair to mark this as returned with feedback without a
> more detailed review (I think of returned with feedback as providing a
> concrete direction to follow). I've set it back to "needs review".
> Does anyone else want to look at this patch?
I offe
Joshua Yanovski writes:
> Proof of concept initial patch for enabling index only scans for
> partial indices even when an attribute is not in the target list, as
> long as it is only used in restriction clauses that can be proved by
> the index predicate. This also works for index quals, though t
At 2014-06-29 21:55:24 +0300, e...@hasegeli.com wrote:
>
> I will update the patch as returned with feedback
I don't think it's fair to mark this as returned with feedback without a
more detailed review (I think of returned with feedback as providing a
concrete direction to follow). I've set it ba
Joshua Yanovski :
> Proof of concept initial patch for enabling index only scans for
> partial indices even when an attribute is not in the target list, as
> long as it is only used in restriction clauses that can be proved by
> the index predicate. This also works for index quals, though they
> s
On Tue, Mar 18, 2014 at 4:18 PM, Joshua Yanovski wrote:
>> I'm glad you're looking at this, but we're in the final throws of
>> nailing down 9.4 and I don't have anticipate I'll have time to look at
>> it in the near future. You should add it here so we don't forget
>> about it:
>>
>> https://com
> I'm glad you're looking at this, but we're in the final throws of
> nailing down 9.4 and I don't have anticipate I'll have time to look at
> it in the near future. You should add it here so we don't forget
> about it:
>
> https://commitfest.postgresql.org/action/commitfest_view/open
Yeah, no wor
On Mon, Mar 17, 2014 at 3:14 AM, Joshua Yanovski wrote:
> Here's a SQL script that (1) demonstrates the new index only scan
> functionality, and (2) at least on my machine, has a consistently
> higher planning time for the version with my change than without it.
I'm glad you're looking at this, b
Here's a SQL script that (1) demonstrates the new index only scan
functionality, and (2) at least on my machine, has a consistently
higher planning time for the version with my change than without it.
On Sun, Mar 16, 2014 at 5:08 AM, Joshua Yanovski wrote:
> Proof of concept initial patch for ena
