On 2009-07-14, MF Hull <penguinfeet77(at)gmail(dot)com> wrote:
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> Hi,
>
> I am looking for a why to graph the number of postgres queries per second
> using a script. What is the best way to determine the number of queries per
> second?
[generic]
you could turn on statement logging and trawl the logs.
else you could modify the source to write a single character to
a named pipe for every query and measure characters per second at the
"read" end of the pipe.