From: | vamsi krishna <vamsikrishna1902(at)gmail(dot)com> |
---|---|
To: | pgsql-bugs(at)postgresql(dot)org, pgsql-hackers(at)postgresql(dot)org |
Subject: | Measuring execution time |
Date: | 2010-08-10 07:46:02 |
Message-ID: | AANLkTimkyEDXRv+i_KheownR1kr+PkLa=AebwGR66+Rc@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-bugs pgsql-hackers |
Hello all
I 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" ?
Thanks
Vamsi
From | Date | Subject | |
---|---|---|---|
Next Message | Robert Haas | 2010-08-10 13:11:48 | Re: Measuring execution time |
Previous Message | Tom Lane | 2010-08-10 04:11:36 | Re: BUG #5603: pg_tblspc and pg_twoface directories get deleted when starting up service |
From | Date | Subject | |
---|---|---|---|
Next Message | Yeb Havinga | 2010-08-10 07:53:23 | Re: Universal B-tree |
Previous Message | Bruce Momjian | 2010-08-10 06:51:50 | Re: Explicit psqlrc |