Обсуждение: How can I read display message from a C function

Hi, Fay,

Fay Du wrote:

>     I would like to put some message in my C function ( myTestFunction).
> Currently, I want to see time for each function call inside
> myTestFunction. The output to the screen commands are in myTestFunction.
> myTestFunction is called from postgresql. How can I see the messages?

Hmm, would statement logging help you?

If not, you could use elog(NOTICE, "message with time");

HTH,
Markus
-- 
Markus Schaber | Logical Tracking&Tracing International AG
Dipl. Inf.     | Software Development GIS

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