graph plottin engines compatible with postgres

I wanted to know about graph plotting engine that is compatible with
postgres 8.1.4. I am performing some queries like :
Comparing the speed of three runners namely A, B and C versus time. I want
to publish the result in a graphical manner on the net instead of just
providing the data.

So, if you could provide me with some information on how i can do it then
that would be great.

Below is a list of reporting packages that will do what you want:
http://www.postgresql.org/community/survey.43

I do not know how comprehensive it is though.

Regards,

Richard Broersma Jr.

"Parang Saraf" <parang.saraf@gmail.com> writes:

I wanted to know about graph plotting engine that is compatible with
postgres 8.1.4. I am performing some queries like :
Comparing the speed of three runners namely A, B and C versus time. I want
to publish the result in a graphical manner on the net instead of just
providing the data.

So, if you could provide me with some information on how i can do it then
that would be great.

There are lots of ways to plot data. A lot of these depend on the language
you're using. And with, e.g., pl/R you can make a SELECT to something that
will output the graphic itself :-)

--
Jorge Godoy <jgodoy@gmail.com>