Re: Constraint Exclusion on all tables
От | Dawid Kuroczko |
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Тема | Re: Constraint Exclusion on all tables |
Дата | |
Msg-id | 758d5e7f05072003522a3b1f08@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Constraint Exclusion on all tables (Simon Riggs <simon@2ndquadrant.com>) |
Ответы |
Re: Constraint Exclusion on all tables
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Список | pgsql-hackers |
On 7/20/05, Simon Riggs <simon@2ndquadrant.com> wrote: > > Since it's also possible to do partitioning with UNION ALL, maybe it > > would be better if there was an option to explain that told it either to > > show or not show info about eliminated partitions. That would seem to > > serve the general case better than coding it according to table type. > Can you think up the syntax, so we can comment on that proposal? hmm, maybe something like: EXPLAIN [ ANALYZE ] [ VERBOSE ] [ WITH EXCLUDED ] Where WITH EXCLUDED would mean to show tables eliminated? Also, it would be a good time to suggest some way for making EXPLAIN script-friendly. Like return data as a computer program convenient table? Regards, Dawid
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