Procedures have result type NULL

Fix bigsql/plprofiler issue #8. Stored procedures do not have a result type and the builtin pg_get_function_result() returns NULL. Fallback to empty string fixes the issue.
bigsql · Jun 2, 2022 · e9c08a0 · e9c08a0
1 parent 73691ee
commit e9c08a0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/python-plprofiler/plprofiler/plprofiler.py b/python-plprofiler/plprofiler/plprofiler.py
@@ -458,7 +458,7 @@ def get_local_report_data(self, opt_name, opt_top, func_oids):
                                 FROM pl_profiler_callgraph_local()
                                 GROUP BY func_oid)
                         SELECT P.oid, N.nspname, P.proname,
-                            pg_catalog.pg_get_function_result(P.oid),
+                            coalesce(pg_catalog.pg_get_function_result(P.oid), ''),
                             pg_catalog.pg_get_function_arguments(P.oid),
                             coalesce(SELF.us_self, 0) as self_time
                             FROM pg_catalog.pg_proc P
@@ -631,7 +631,7 @@ def get_shared_report_data(self, opt_name, opt_top, func_oids):
                                 FROM pl_profiler_callgraph_shared()
                                 GROUP BY func_oid)
                         SELECT P.oid, N.nspname, P.proname,
-                            pg_catalog.pg_get_function_result(P.oid),
+                            coalesce(pg_catalog.pg_get_function_result(P.oid), ''),
                             pg_catalog.pg_get_function_arguments(P.oid),
                             coalesce(SELF.us_self, 0) as self_time
                             FROM pg_catalog.pg_proc P