A question about ExplainOnePlan()
От | Gurjeet Singh |
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Тема | A question about ExplainOnePlan() |
Дата | |
Msg-id | 65937bea0612122354mb124af7yde1441e294c7d913@mail.gmail.com обсуждение исходный текст |
Ответы |
Re: A question about ExplainOnePlan()
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Список | pgsql-hackers |
<span style="font-family: courier new,monospace;">Hi All,</span><br style="font-family: courier new,monospace;" /><br style="font-family:courier new,monospace;" /><span style="font-family: courier new,monospace;"> In ExplainOnePlan(), weare calling ExecutorStart() and ExecutorEnd() even if we are not doing EXPLAIN ANALYZE. Whereas, ExecutorRun() is calledonly if we are ANALYZEing. </span><br style="font-family: courier new,monospace;" /><br style="font-family: couriernew,monospace;" /><span style="font-family: courier new,monospace;"> Can we avoid calls to Executor{Start|End}()here, or is it necessary to call them even for non-ANALYZE case? </span><br style="font-family: couriernew,monospace;" /><br style="font-family: courier new,monospace;" /><span style="font-family: courier new,monospace;">Regards,</span><brclear="all" style="font-family: courier new,monospace;" /><br style="font-family: couriernew,monospace;" /><span style="font-family: courier new,monospace;">-- </span><br style="font-family: courier new,monospace;"/><span style="font-family: courier new,monospace;">gurjeet[.singh]@ EnterpriseDB.com</span><br style="font-family:courier new,monospace;" /><span style="font-family: courier new,monospace;">singh.gurjeet@{ gmail | hotmail| yahoo }.com </span>
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