DBMS_ADVISOR.quick_tune

Question

Hi,
Iam trying to execute the following in my database.
BEGIN
DBMS_ADVISOR.quick_tune(
advisor_name => DBMS_ADVISOR.SQLACCESS_ADVISOR,
task_name => 'emp_tune',
attr1 => 'Delete from employee where emp_id= 400001 and dept = 5 and status = ''ABORTED'' );
END;
SET LONG 100000
SET PAGESIZE 50000
SELECT DBMS_ADVISOR.get_task_script('emp_tune') AS script FROM dual;
SET PAGESIZE 24
I am getting only the following as output.Why is it not displaying any tuning suggestions?Can anyone pls guide me since iam using this for the first time.
SCRIPT
Rem SQL Access Advisor: Version 11.1.0.7.0 - Production
Rem
Rem Username: EMPUSER
Rem Task: emp_tune
Rem Execution date:
Rem

Answer 1

Hi,
Iam trying to learn about DBMS_ADVISOR.This query is taking more elapsed time.So used this query.One more issue is as follows
begin
DBMS_ADVISOR.IMPORT_SQLWKLD_STS('MY_STS_WORKLOAD', 'MY_SQL_TUNING_SET', 'NEW', 1, :saved_stmts, :failed_stmts);
end;
ERROR at line 1:
ORA-13751: "SQL Tuning Set" "MY_SQL_TUNING_SET" does not exist for owner "SYS" or user "SYS" does not have permission to access the "SQL Tuning
Set".
How do i give permission?