Index: openacs-4/packages/acs-kernel/sql/postgresql/utilities-create.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-kernel/sql/postgresql/utilities-create.sql,v
diff -u -r1.13.2.4 -r1.13.2.5
--- openacs-4/packages/acs-kernel/sql/postgresql/utilities-create.sql	23 Feb 2022 18:24:53 -0000	1.13.2.4
+++ openacs-4/packages/acs-kernel/sql/postgresql/utilities-create.sql	20 Aug 2024 13:38:16 -0000	1.13.2.5
@@ -339,13 +339,13 @@
 --
 select define_function_args('util__get_primary_keys','table_name');
 
-CREATE OR REPLACE FUNCTION util__get_primary_keys(text)
+CREATE OR REPLACE FUNCTION util__get_primary_keys(table_name text)
 RETURNS SETOF pg_attribute.attname%TYPE
 AS $$
   SELECT a.attname
     FROM pg_index i
     JOIN pg_attribute a ON a.attrelid = i.indrelid
                        AND a.attnum = ANY(i.indkey)
-  WHERE i.indrelid = $1::regclass
+  WHERE i.indrelid = table_name::regclass
     AND i.indisprimary;
 $$ LANGUAGE sql;