diff --git a/source/core/ut_savepoint_seq.sql b/source/core/ut_savepoint_seq.sql
index e1d80f452..b87d18e6d 100644
--- a/source/core/ut_savepoint_seq.sql
+++ b/source/core/ut_savepoint_seq.sql
@@ -12,4 +12,4 @@ create sequence ut_savepoint_seq
   See the License for the specific language governing permissions and
   limitations under the License.
   */
-  start with 1 cache 20;
\ No newline at end of file
+  start with 1 cache 20 minvalue 1 maxvalue 99999999999999999 cycle;
\ No newline at end of file
diff --git a/source/core/ut_utils.pkb b/source/core/ut_utils.pkb
index 83d519811..8ebb50f53 100644
--- a/source/core/ut_utils.pkb
+++ b/source/core/ut_utils.pkb
@@ -22,6 +22,7 @@ create or replace package body ut_utils is
   gc_invalid_first_xml_char  constant varchar2(50)  := '[^_a-zA-Z]';
   gc_invalid_xml_char        constant varchar2(50)  := '[^_a-zA-Z0-9\.-]';
   gc_full_valid_xml_name     constant varchar2(50)  := '^([_a-zA-Z])([_a-zA-Z0-9\.-])*$';
+  gc_owner_hash              constant integer(11)   := dbms_utility.get_hash_value( ut_owner(), 0, power(2,31)-1);
 
   function surround_with(a_value varchar2, a_quote_char varchar2) return varchar2 is
   begin
@@ -59,7 +60,7 @@ create or replace package body ut_utils is
 
   function gen_savepoint_name return varchar2 is
   begin
-    return 's'||trim(to_char(ut_savepoint_seq.nextval,'0000000000000000000000000000'));
+    return 's'||gc_owner_hash||trim(to_char(ut_savepoint_seq.nextval,'00000000000000000'));
   end;
 
   procedure debug_log(a_message varchar2) is
diff --git a/test/ut3_tester/core/test_ut_suite.pkb b/test/ut3_tester/core/test_ut_suite.pkb
index 3ea323a6d..9c52df9e5 100644
--- a/test/ut3_tester/core/test_ut_suite.pkb
+++ b/test/ut3_tester/core/test_ut_suite.pkb
@@ -19,11 +19,11 @@ create or replace package body test_ut_suite is
     l_suite    ut3.ut_suite;
   begin
     --Arrange
-    l_suite := ut3.ut_suite(a_object_owner => USER, a_object_name => 'UT_EXAMPLE_TESTS', a_line_no=> 1);
+    l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'UT_EXAMPLE_TESTS', a_line_no=> 1);
     l_suite.path := 'ut3_tester_helper.ut_example_tests';
     l_suite.disabled_flag := ut3.ut_utils.boolean_to_int(true);
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'UT_EXAMPLE_TESTS', 'set_g_number_0', ut3.ut_utils.gc_before_all));
-    l_suite.after_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'UT_EXAMPLE_TESTS', 'add_1_to_g_number', ut3.ut_utils.gc_before_all));
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'UT_EXAMPLE_TESTS', 'set_g_number_0', ut3.ut_utils.gc_before_all));
+    l_suite.after_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'UT_EXAMPLE_TESTS', 'add_1_to_g_number', ut3.ut_utils.gc_before_all));
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => 'ut3_tester_helper', a_object_name => 'UT_EXAMPLE_TESTS',a_name => 'add_1_to_g_number', a_line_no=> 1);
     l_suite.items.extend;
@@ -44,9 +44,9 @@ create or replace package body test_ut_suite is
     l_suite    ut3.ut_suite;
   begin
     --Arrange
-    l_suite := ut3.ut_suite(a_object_owner => USER, a_object_name => 'UT_EXAMPLE_TESTS', a_line_no=> 1);
+    l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'UT_EXAMPLE_TESTS', a_line_no=> 1);
     l_suite.path := 'ut3_tester_helper.ut_example_tests';
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'UT_EXAMPLE_TESTS', 'failing_procedure', ut3.ut_utils.gc_before_all));
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'UT_EXAMPLE_TESTS', 'failing_procedure', ut3.ut_utils.gc_before_all));
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => 'ut3_tester_helper',a_object_name => 'UT_EXAMPLE_TESTS',a_name => 'set_g_number_0', a_line_no=> 1);
     --Act
@@ -65,9 +65,9 @@ create or replace package body test_ut_suite is
     l_suite    ut3.ut_suite;
   begin
     --Arrange
-    l_suite := ut3.ut_suite(a_object_owner => USER, a_object_name => 'UT_EXAMPLE_TESTS', a_line_no=> 1);
+    l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'UT_EXAMPLE_TESTS', a_line_no=> 1);
     l_suite.path := 'ut3_tester_helper.ut_example_tests';
-    l_suite.after_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'UT_EXAMPLE_TESTS', 'failing_procedure', ut3.ut_utils.gc_after_all));
+    l_suite.after_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'UT_EXAMPLE_TESTS', 'failing_procedure', ut3.ut_utils.gc_after_all));
 
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => 'ut3_tester_helper', a_object_name => 'UT_EXAMPLE_TESTS',a_name => 'set_g_number_0', a_line_no=> 1);
diff --git a/test/ut3_tester/core/test_ut_test.pkb b/test/ut3_tester/core/test_ut_test.pkb
index 2a85a323f..b4dcc2536 100644
--- a/test/ut3_tester/core/test_ut_test.pkb
+++ b/test/ut3_tester/core/test_ut_test.pkb
@@ -12,7 +12,7 @@ create or replace package body test_ut_test is
     --Arrange
     l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'ut_example_tests', a_line_no=> 1);
     l_suite.path := 'ut3_tester_helper.ut_example_tests';
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
 
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => 'ut3_tester_helper',a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
@@ -38,11 +38,11 @@ create or replace package body test_ut_test is
     --Arrange
     l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'ut_example_tests', a_line_no=> 1);
     l_suite.path := 'ut3_tester_helper.ut_example_tests';
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
 
     l_test := ut3.ut_test(a_object_owner => 'ut3_tester_helper',a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
-    l_test.before_test_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_before_test));
-    l_test.after_test_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_after_test));
+    l_test.before_test_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_before_test));
+    l_test.after_test_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_after_test));
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := l_test;
     l_suite.items.extend;
@@ -65,10 +65,10 @@ create or replace package body test_ut_test is
   begin
     --Arrange
     l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'ut_example_tests', a_line_no=> 1);
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
     l_test := ut3.ut_test(a_object_owner => 'ut3_tester_helper',a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
-    l_test.before_each_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_before_each));
-    l_test.after_each_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_after_each));
+    l_test.before_each_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_before_each));
+    l_test.after_each_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_after_each));
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := l_test;
     l_suite.items.extend;
@@ -90,11 +90,11 @@ create or replace package body test_ut_test is
     l_test     ut3.ut_test;
   begin
     --Arrange
-    l_suite := ut3.ut_suite(a_object_owner => USER, a_object_name => 'ut_example_tests', a_line_no=> 1);
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
+    l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'ut_example_tests', a_line_no=> 1);
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
     l_test := ut3.ut_test(a_object_owner =>'ut3_tester_helper',a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
-    l_test.before_test_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_before_test));
-    l_test.after_test_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_after_test));
+    l_test.before_test_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_before_test));
+    l_test.after_test_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_after_test));
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := l_test;
     l_suite.items.extend;
@@ -116,15 +116,15 @@ create or replace package body test_ut_test is
     l_test     ut3.ut_test;
   begin
     --Arrange
-    l_suite := ut3.ut_suite(a_object_owner => USER, a_object_name => 'ut_example_tests', a_line_no=> 1);
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
-    l_test := ut3.ut_test(a_object_owner => USER,a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
-    l_test.before_each_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_before_each));
-    l_test.after_each_list := ut3.ut_executables(ut3.ut_executable(USER, 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_after_each));
+    l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'ut_example_tests', a_line_no=> 1);
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_all));
+    l_test := ut3.ut_test(a_object_owner => 'ut3_tester_helper',a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
+    l_test.before_each_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'failing_procedure', ut3.ut_utils.gc_before_each));
+    l_test.after_each_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_after_each));
     l_suite.items.extend;
     l_suite.items(l_suite.items.last) := l_test;
     l_suite.items.extend;
-    l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => USER,a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
+    l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => 'ut3_tester_helper',a_object_name => 'ut_example_tests',a_name => 'add_1_to_g_number', a_line_no=> 1);
     --Act
     l_suite.do_execute();
     --Assert
@@ -148,8 +148,8 @@ create or replace package body test_ut_test is
   begin
     l_test.after_each_list := ut3.ut_executables(
       ut3.ut_executable(
-        user, 
-        'UT_EXAMPLE_TESTS', 
+        'ut3_tester_helper',
+        'ut_example_tests',
         'add_1_to_g_number', 
         ut3.ut_utils.gc_after_each
         )
@@ -171,7 +171,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.after_each_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', 'invalid setup name', ut3.ut_utils.gc_after_each)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'invalid setup name', ut3.ut_utils.gc_after_each)
     );
     --Act
     l_test.do_execute();
@@ -190,7 +190,7 @@ create or replace package body test_ut_test is
     );
     begin
       l_test.after_each_list := ut3.ut_executables(
-        ut3.ut_executable(user, 'ut_example_tests', null, ut3.ut_utils.gc_after_each)
+        ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', null, ut3.ut_utils.gc_after_each)
       );
       --Act
       l_test.do_execute();
@@ -325,7 +325,7 @@ create or replace package body test_ut_test is
       a_line_no => null
     );
   begin
-    l_test.before_each_list := ut3.ut_executables(ut3.ut_executable(user, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_each));
+    l_test.before_each_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_each));
     --Act
     l_test.do_execute();
     --Assert
@@ -344,7 +344,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.before_each_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', 'invalid setup name', ut3.ut_utils.gc_before_each)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'invalid setup name', ut3.ut_utils.gc_before_each)
     );
     --Act
     l_test.do_execute();
@@ -363,7 +363,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.before_each_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', null, ut3.ut_utils.gc_before_each)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', null, ut3.ut_utils.gc_before_each)
     );
     --Act
     l_test.do_execute();
@@ -529,7 +529,7 @@ create or replace package body test_ut_test is
       a_line_no => null
     );
   begin
-    l_test.before_test_list := ut3.ut_executables(ut3.ut_executable(user, 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_test));
+    l_test.before_test_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'set_g_number_0', ut3.ut_utils.gc_before_test));
     --Act
     l_test.do_execute();
     --Assert
@@ -547,7 +547,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.before_test_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', 'invalid setup name', ut3.ut_utils.gc_before_test)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'invalid setup name', ut3.ut_utils.gc_before_test)
     );
     --Act
     l_test.do_execute();
@@ -566,7 +566,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.before_test_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', null, ut3.ut_utils.gc_before_test)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', null, ut3.ut_utils.gc_before_test)
     );
     --Act
     l_test.do_execute();
@@ -584,7 +584,7 @@ create or replace package body test_ut_test is
       a_line_no => null
     );
   begin
-    l_test.after_test_list := ut3.ut_executables(ut3.ut_executable(user, 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_after_test));
+    l_test.after_test_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'add_1_to_g_number', ut3.ut_utils.gc_after_test));
     --Act
     l_test.do_execute();
     --Assert
@@ -602,7 +602,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.after_test_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', 'invalid procedure name', ut3.ut_utils.gc_after_test)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', 'invalid procedure name', ut3.ut_utils.gc_after_test)
     );
     --Act
     l_test.do_execute();
@@ -621,7 +621,7 @@ create or replace package body test_ut_test is
     );
   begin
     l_test.after_test_list := ut3.ut_executables(
-      ut3.ut_executable(user, 'ut_example_tests', null, ut3.ut_utils.gc_after_test)
+      ut3.ut_executable('ut3_tester_helper', 'ut_example_tests', null, ut3.ut_utils.gc_after_test)
     );
     --Act
     l_test.do_execute();
diff --git a/test/ut3_tester_helper/run_helper.pkb b/test/ut3_tester_helper/run_helper.pkb
index ef6528e04..9a9c8587f 100644
--- a/test/ut3_tester_helper/run_helper.pkb
+++ b/test/ut3_tester_helper/run_helper.pkb
@@ -550,11 +550,11 @@ create or replace package body run_helper is
   begin
     --Arrange
     execute immediate 'delete from ut$test_table';
-    l_suite := ut3.ut_suite(a_object_owner => USER, a_object_name => 'UT_TRANSACTION_CONTROL', a_line_no=> 1);
+    l_suite := ut3.ut_suite(a_object_owner => 'ut3_tester_helper', a_object_name => 'UT_TRANSACTION_CONTROL', a_line_no=> 1);
     l_suite.path := 'ut_transaction_control';
-    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable(USER, 'UT_TRANSACTION_CONTROL', 'setup', ut3.ut_utils.gc_before_all));
+    l_suite.before_all_list := ut3.ut_executables(ut3.ut_executable('ut3_tester_helper', 'UT_TRANSACTION_CONTROL', 'setup', ut3.ut_utils.gc_before_all));
     l_suite.items.extend;
-    l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => USER, a_object_name => 'ut_transaction_control',a_name => a_procedure_name, a_line_no=> 1);
+    l_suite.items(l_suite.items.last) := ut3.ut_test(a_object_owner => 'ut3_tester_helper', a_object_name => 'ut_transaction_control',a_name => a_procedure_name, a_line_no=> 1);
     l_suite.set_rollback_type(a_rollback_type);
 
     --Act