Re: [HACKERS] CREATE STATISTICS statistic_type documentation

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От
Alvaro Herrera
Тема
Re: [HACKERS] CREATE STATISTICS statistic_type documentation
Дата
в 20:13:58
Msg-id
20170525171358.wr77iagejpb2ayae@alvherre.pgsql
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[HACKERS] CREATE STATISTICS statistic_type documentation Jeff Janes <jeff.janes@gmail.com>
Re: [HACKERS] CREATE STATISTICS statistic_type documentation Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] CREATE STATISTICS statistic_type documentation Jeff Janes <jeff.janes@gmail.com>
Re: [HACKERS] CREATE STATISTICS statistic_type documentation Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] CREATE STATISTICS statistic_type documentation Alvaro Herrera <alvherre@2ndquadrant.com>
Tom Lane wrote:
> Jeff Janes  writes:
> > On Thu, May 25, 2017 at 9:28 AM, Tom Lane  wrote:

> > If we invent more types in the future, would we expect those to be
> > defaulted to as well?
> 
> I might be wrong, but my impression is that the plan is to default
> to gathering all possible stats types.  So I'd probably write the
> addendum that way rather than naming those two types specifically.

Yes -- that plan has been hardcoded in ruleutils.c.

I'll patch.

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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