Errors using DBMS_SQLTUNE Advisors for Oracle 10g

Question

I get errors trying to tune the below query for Oracle 10g using the DBMS_SQLTUNE advisors.
It happens when I wrap either a large block of PL/SQL code that uses bind variables or multiple nested subqueries with multiple JOIN conditions in a SELECT query statement that I wish to tune using the 10g SQLTUNE advisors.
Message was edited by:
benprusinski

Answer 1

Hi, I was trying to use the DBMS_SQLTUNE package to tune my sql statements used in the huge procedure. I can successfully create a task and execute it. But when I run report tuning task, I'm always getting error like the one in below example. Two questions I have now.
1) Is this becuase I'm using bind, but not passing any values?
2) Can I able to use to this package to tune a procedures instead of sql statement?
Example output...
SQL> SELECT DBMS_SQLTUNE.REPORT_TUNING_TASK( 'my_sql_tuning_task3')
2 FROM DUAL;
DBMS_SQLTUNE.REPORT_TUNING_TASK('MY_SQL_TUNING_TASK3')
GENERAL INFORMATION SECTION
Tuning Task Name : my_sql_tuning_task3
Tuning Task Owner : SCOTT
Scope : COMPREHENSIVE
Time Limit(seconds) : 3000
Completion Status : COMPLETED
Started at : 02/26/2009 21:44:41
Completed at : 02/26/2009 21:44:41
Number of Errors : 1
DBMS_SQLTUNE.REPORT_TUNING_TASK('MY_SQL_TUNING_TASK3')
Schema Name: KPRAVEEN
SQL ID : 479831s42xj1n
SQL Text : SELECT a.pdrorn, a.pdrcto, a.pdrlln FROM f4311 a
WHERE a.pddoco = receiptsrcrec.prdoco AND a.pddcto = :2 AND
a.pdkcoo = :3 AND a.pdsfxo = :4 AND a.pdlnid = :5
ERRORS SECTION
SQL>