Re: Generate call graphs in run-time

Joel Jacobson <joel@gluefinance.com> wrote:
 
> The perl script pg_callgraph.pl replaces the oids with actual
> function names before generating the call graphs using GraphVIz:
 
Regardless of anything else, I think you need to allow for function
overloading.  You could cover that, I think, by replacing this
literal in your perl script:
 
"SELECT oid, proname FROM pg_proc"
 
with this literal:
 
"SELECT oid, oid::regprocedure::text FROM pg_proc"
 
-Kevin