Re: Measuring execution time
| От | Mark Kirkwood |
|---|---|
| Тема | Re: Measuring execution time |
| Дата | |
| Msg-id | 4C620E20.4060608@catalyst.net.nz обсуждение исходный текст |
| Ответ на | Measuring execution time (vamsi krishna <vamsikrishna1902@gmail.com>) |
| Ответы |
Re: Measuring execution time
|
| Список | pgsql-hackers |
On 10/08/10 19:46, vamsi krishna wrote:
See ProcessQuery in src/backend/tcop/query.c
Cheers
Mark
Hello allI want to measure the execution time spent running an SQL select query after the plan generation.So precisely I want to put my start timer before createQueryDesc() or ExecutorStart() and end timer after freeQueryDesc() or ExecutorEnd().Right now I did so in "spi.c", "explain.c", "pquery.c" but they are not the default execution cases. Can someone tell me which file holds the default call to ExecutorStart(), because I also want to see the select query result unlike in the case of "explain" ?
See ProcessQuery in src/backend/tcop/query.c
Cheers
Mark
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