Re: Get explain output of postgresql in Tables
| От | Mischa Sandberg |
|---|---|
| Тема | Re: Get explain output of postgresql in Tables |
| Дата | |
| Msg-id | 443D33D5.7040606@activestate.com обсуждение исходный текст |
| Ответ на | Re: Get explain output of postgresql in Tables ("Greg Sabino Mullane" <greg@turnstep.com>) |
| Список | pgsql-hackers |
Greg Sabino Mullane wrote: >>I wonder if it would help much just to change EXPLAIN to indent with >>something other than spaces? > > I like that. Maybe even decrease the indenting a little more, and compress > some of the inner whitespace (such as the 2 spaces after the operator name) Might it be worth checking how many people (and apps) use EXPLAIN output to drive apps? Our (web) reporting has a paging system for long reports, that depends on getting the row/cost estimate from "EXPLAIN somequery" before actually executing "somequery". (Yep, we have pg_autovacuum run ANALYZE a lot :-) Anybody else out there using explain output in an automated way? -- Engineers think that equations approximate reality. Physicists think that reality approximates the equations. Mathematicians never make the connection.
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