Re: [PATCH] Add EXPLAIN (ALL) shorthand
От | Евгений Шишкин |
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Тема | Re: [PATCH] Add EXPLAIN (ALL) shorthand |
Дата | |
Msg-id | A35D17A1-25AF-4007-9178-6F689A1BCE2A@gmail.com обсуждение исходный текст |
Ответ на | Re: [PATCH] Add EXPLAIN (ALL) shorthand (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: [PATCH] Add EXPLAIN (ALL) shorthand
Re: [PATCH] Add EXPLAIN (ALL) shorthand Re: [PATCH] Add EXPLAIN (ALL) shorthand |
Список | pgsql-hackers |
> On 19 May 2016, at 22:59, Tom Lane <tgl@sss.pgh.pa.us> wrote: > > David Christensen <david@endpoint.com> writes: >> This simple patch adds “ALL” as an EXPLAIN option as shorthand for “EXPLAIN (ANALYZE, VERBOSE, COSTS, TIMING, BUFFERS)”for usability. > > I'm not sure this is well thought out. It would mean for example that > we could never implement EXPLAIN options that are mutually exclusive > ... at least, not without having to redefine ALL as all-except-something. > Non-boolean options would be problematic as well. > Maybe EVERYTHING would be ok. But it is kinda long word to type. > regards, tom lane > > > -- > Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-hackers
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