Eliminate a few more user-visible "cache lookup failed" errors.

Michael Paquier

2 files changed, 35 insertions, 0 deletions

diff --git a/src/test/regress/expected/rules.out b/src/test/regress/expected/rules.out
index 7c633ac8d7d..c5ff3181a3e 100644
--- a/src/test/regress/expected/rules.out
+++ b/src/test/regress/expected/rules.out
@@ -3094,3 +3094,33 @@ SELECT pg_get_viewdef(0);
  
 (1 row)
 
+SELECT pg_get_function_arguments(0);
+ pg_get_function_arguments 
+---------------------------
+ 
+(1 row)
+
+SELECT pg_get_function_identity_arguments(0);
+ pg_get_function_identity_arguments 
+------------------------------------
+ 
+(1 row)
+
+SELECT pg_get_function_result(0);
+ pg_get_function_result 
+------------------------
+ 
+(1 row)
+
+SELECT pg_get_function_arg_default(0, 0);
+ pg_get_function_arg_default 
+-----------------------------
+ 
+(1 row)
+
+SELECT pg_get_function_arg_default('pg_class'::regclass, 0);
+ pg_get_function_arg_default 
+-----------------------------
+ 
+(1 row)
+
diff --git a/src/test/regress/sql/rules.sql b/src/test/regress/sql/rules.sql
index 111c9ba062a..835945f4b7b 100644
--- a/src/test/regress/sql/rules.sql
+++ b/src/test/regress/sql/rules.sql
@@ -1152,3 +1152,8 @@ SELECT pg_get_indexdef(0);
 SELECT pg_get_ruledef(0);
 SELECT pg_get_triggerdef(0);
 SELECT pg_get_viewdef(0);
+SELECT pg_get_function_arguments(0);
+SELECT pg_get_function_identity_arguments(0);
+SELECT pg_get_function_result(0);
+SELECT pg_get_function_arg_default(0, 0);
+SELECT pg_get_function_arg_default('pg_class'::regclass, 0);