Re: Réf. : Re: Réf. : Debugging SPI Cfunctions

bsimon@loxane.com writes:
> Then I have a C (libpq) client program that calls my spi functions like=20
> this :
> PQExec(conn,"SELECT mySpiFunction()");=20
>  the problem is ->  I can't step into this line !

Of course not --- the execution of mySpiFunction is in a different
process.  You need to set up a second instance of gdb that's attached
to the postgres backend process your application is using.

            regards, tom lane