On 3/5/20 8:46 AM, Julien Rouhaud wrote:
> On Thu, Feb 27, 2020 at 7:31 AM Julien Rouhaud <rjuju123@gmail.com> wrote:
>>
>> On Thu, Feb 27, 2020 at 7:12 AM Pavel Stehule <pavel.stehule@gmail.com> wrote:
>>>
>>> čt 27. 2. 2020 v 7:01 odesílatel Yugo NAGATA <nagata@sraoss.co.jp> napsal:
>>>> I think "query debugger" feature you proposed is out of scope of
>>>> auto_explain module. I also think the feature to analyze running
>>>> query online is great, but we will need another discussion on a new
>>>> module or eature for it.
>>>
>>>
>>> sure. My note was about using auto_explain like query_debugger. It has not too sense, and from this perspective,
theoriginal proposal to log plan before execution has more sense.
>>>
>>> you can log every plan with higher cost than some constant.
>>
>> Yes I thought about that too. If you're not in an OLAP environment
>> (or with a specific user running few expensive queries), setup an
>> auto_explain.log_before_execution_min_cost.
>
> There was some discussion but no clear consensus on what should really
> be done. I'm marking the patch as waiting on author which seems more
> accurate. Feel free to switch it back if that's a wrong move.
There does seem to be any progress towards a consensus so I'm marking
this Returned with Feedback.
Regards,
--
-David
david@pgmasters.net
