fix(doc): Update running-unit-tests.md add comments

gassenmj · web-flow · commit fc8c520bfb56 · 2023-07-10T08:12:46.000+02:00
diff --git a/docs/userguide/running-unit-tests.md b/docs/userguide/running-unit-tests.md
@@ -118,7 +118,16 @@ begin
   ut.run(ut_varchar2_list('hr.test_apply_bonus','cust'));
 end;
 ```
-Executes all tests from package _hr.test_apply_bonus_ and all tests from schema _cust_.
+Executes all tests from package _hr.test_apply_bonus_ and all tests from schema _cust_ (passing individual items to be executed as elements of the ut_varchar2_list table type).
+
+
+```sql linenums="1"
+set serveroutput on
+begin
+  ut.run(ut_varchar2_list('hr.test_apply_bonus,cust'));
+end;
+```
+Executes all tests from package _hr.test_apply_bonus_ and all tests from schema _cust_ (passing all items as a comma-separated-list of values into a single element of the ut_varchar2_list table type).
 
 
 ```sql linenums="1"
@@ -128,7 +137,7 @@ begin
 end;
 ```
 
-Executes all tests from package _hr.test_apply_bonus_ and all tests from schema _cust_.
+Executes all tests from package _hr.test_apply_bonus_ and all tests from schema _cust_ (no explicit ut_varchar2_list table type).
 
 Using a list of items to execute allows you to execute a fine-grained set of tests.
 
