-- -- Test start_proc execution -- SET pltcl.start_proc = 'no_such_function'; select tcl_int4add(1, 2); select tcl_int4add(1, 2); create function tcl_initialize() returns void as $$ elog NOTICE "in tcl_initialize" $$ language pltcl SECURITY DEFINER; SET pltcl.start_proc = 'public.tcl_initialize'; select tcl_int4add(1, 2); -- fail create or replace function tcl_initialize() returns void as $$ elog NOTICE "in tcl_initialize" $$ language pltcl; select tcl_int4add(1, 2); select tcl_int4add(1, 2);